stem 

5030
高中CET4CET6考研GRETOEFLIELTS
单词释义
n.(花草的)茎,(花或叶的)梗,柄,(高脚酒杯的)脚,烟斗柄,有…茎(或梗)的,词干
vt.阻止,封堵,遏止
abbr.(= Scanning transmission electron microscope ) 扫描透射式电子显微镜
词根词缀记忆/谐音联想记忆 补充/纠错
谐音死弹幕 → 这个死弹幕 阻止我发谐音梗 →  …………
其他怎么记补充/纠错
联想记忆同源stand,植物靠stem而stand,植物依靠茎而直立
 …………
词性拓展记忆 / 词形拓展记忆
原形:stem第三人称单数:stems复数:stems过去式:stemmed过去分词:stemmed现在分词:stemming
串记记忆
stern / stick / stem / steam
老师严厉的(stern )用一只棍(stick)阻止(stem)小孩子们玩儿水蒸气(steam)。
词组和短语补充/纠错
from stem to stern 从船首到船尾
stem cell 干细胞
stem from 来自
brain stem 脑干
valve stem 阀杆
the stem of a plant 植物的茎
stem climate change 阻止气候变化
stem one's anger 压住怒火
stem from 源于
stem from sth. 源于某事
stem cell 干细胞
from stem to stern 从船首到船尾
heavenly stem and earthly branch 天干地支
brain stem 脑干
stem cell treatment 干细胞治疗
stem out of 干出
on a stem 在茎上
hematopoietic stem cell 造血干细胞
Heavenly Stems and Earthly Branches 天干地支
heavenly stem 天干
stem the scourge of doping 杜绝兴奋剂祸害
单词例句
All your problems stem from smoking.
你所有的问题都源于吸烟。
The stem of this plant is hollow.
这种植物的茎是中空的。
We must stem the prevailing social evils.
我们必须制止遏止社会不良风气。
Experts said that hematopoietic stem cell transplantation is often the main means for patients with hematologic malignancies, but about 30 to 70 percent of patients who undergo allogeneic hematopoietic stem cell transplantation will develop cGVHD.
专家表示,造血干细胞移植通常是血液系统恶性肿瘤患者的主要手段,但接受异基因造血干细胞植入的患者中,约有30%至70%会发生cGVHD。
Japanese tech company Sony Group Corp has unveiled its latest programming educational kits in China as the company aims to expand its presence in the STEM, science, technology, engineering and mathematics education market.
日本科技公司索尼集团(Sony Group Corp)在中国推出了最新的编程教育套件,旨在扩大其在STEM、科学、技术、工程和数学教育市场的影响力。
Children can learn about compressive programming knowledge while playing, she said, adding Sony has cooperated with local partners to further tap into China's burgeoning STEM market.
她说,孩子们可以在玩耍时学习压缩编程知识,并补充说,索尼已与当地合作伙伴合作,进一步开拓中国蓬勃发展的STEM市场。
The fund will be especially used for life and treatment support of patients with hematopoietic stem cell transplantation from impoverished families.
该基金将特别用于贫困家庭造血干细胞移植患者的生活和治疗支持。
They collected stem cells and concurrently performed high-dose chemotherapy.
他们收集干细胞,同时进行高剂量化疗。
After that, they infused autologous hematopoietic stem cells combined with sequential infusion of CAR T-cells.
之后,他们输注自体造血干细胞,并结合连续输注CAR T细胞。
One is an allogeneic stem cell therapy used to treat complex perianal fistulas in Crohn's disease, and the other is an injection used to treat patients with short bowel syndrome who are dependent on parenteral support.
一种是异基因干细胞疗法,用于治疗克罗恩病的复杂肛周瘘,另一种是用于治疗依赖肠外支持的短肠综合征患者的注射。
Besides, the world's first animal health stem cell product, a ready-to-use solution for the treatment of equine lameness, will make its Asian debut at the upcoming CIIE.
"There is a lot to be respected by other countries in the quality of basic research that is taking place here in China," he said, speaking highly of the research quality of the Institute for Stem Cell and Regeneration under the Chinese Academy of Sciences.
"Leveraging ISCR' strengths in basic biological research, we are striving to discover the pathogenesis of diseases and explore novel technologies in stem cell research and regenerative medicine, as well as identifying new targets for drug discovery.
It marks the first gene-editing therapy and the first hematopoietic stem cell therapy IND application approval in China.
That marks the first gene-editing therapy and the first hematopoietic stem cell therapy IND application approval in China.
The four platforms are ex vivo genome editing platforms for hematopoietic stem cells and T cells, in vivo therapeutic platform based on RNA base editing and high-throughput genome-editing screening to discover novel targeted therapies.
China's centrally-administered State-owned enterprises have joined the efforts to stem COVID-19 by producing raw materials for mask makers.
In order to push quicker results to stem the tide of the COVID-19 outbreak, the FDA approved the first rapid diagnostic test last week, with a detection time of about 45 minutes.
State-owned healthcare and pharmaceutical enterprises are stepping up efforts to stem the novel coronavirus outbreak by providing adequate medical supplies, ensuring timely financial assistance and deploying trained medical personnel to work in the severely affected areas.
US mass media giant Discovery recently introduced its pre-school education product in China as the company bets big on STEM education to further expand its presence in the country.
The product, dubbed Buddy&DD, offers children interactive videos on STEM, or science, technology, engineering, art, and math, as well as suitable toys.
It also marks Discovery's first entry into the nation's STEM education market.
Different from its STEM education in the US, Qiu noted that its STEM products in China will target children between two to six years old and focus more on the combination of both education and entertainment.
Our company strengths stem from within.
It will also adopt STEM in its FasTrack English, an English-teaching program which enables students to study English by programming, doing experiments and constructing 3D scenes in an immersive language learning environment.
Chinese STEM education solution provider Makeblock announced its entry into the consumer business on Wednesday by launching two new products aimed at children at home to tap into the growing demand of coding education in the country.
According to the report, the potential restrictions stem from concerns including the human rights of China's surveillance sector.
ReNeuron, a British biotechnology company that develops stem cell treatments for brain and eye conditions, has sold the Chinese rights for two of its therapies to pharmaceutical giant Fosun Pharma in a deal worth 80 million pounds ($105 million).
ReNeuron’s two major innovations involve stem cell procedures for stroke patients and sufferers of the retinal disease retinitis pigmentosa, which leads to blindness.
Stem cells are cells that have not yet differentiated into specialized cells such as neurons and muscle, bone, and blood cells.
In stem cell therapy, stem cells are injected into a damaged region of the body.
Under the right conditions, the stem cells develop into specialized cells, thus helping to regenerate and repair diseased or damaged tissue.
ReNueron will be responsible for supplying Fosun Pharma with the stem cells for its CTX and hRPC cell therapy programs.
In the hRPC program, stem cells are injected into the back of the eye in patients suffering from retinitis pigmentosa.
Earlier this month ReNeuron announced that its first human trials for the therapy had been successful, with some patients reporting the ability to read three more lines on an eye test chart after receiving stem cell treatment.
The CTX program involves injecting stem cells into the brains of people who have suffered strokes.
“The licensed products and unique stem cell platforms will bring a lot of strategic synergies with our current business, addressing huge unmet needs in the Chinese market.
And the two new blocks will house scientific research institutions, including the Global Health Drug Discovery Institute in Beijing, Tsinghua Pharmaceutical Innovation Center and the Institute for Stem Cell Biology and Regenerative Medicine.
Akin to a medical doctor determined to stop the bleeding in a patient and ensure a stable supply of oxygen, Dubow's job is to stem a struggling company's poor cash flow, ensure that payments are made on time and that it's able to ride it out.
Shen Meng, director of boutique investment bank Chanson & Co, said it is difficult to stem the decline of Leshi even though new capital and assets have been injected into the company.
Rowe's efforts to simplify ranges and cut prices on basic lines are helping stem a five-year slump in sales, while M&S is planning to open 80 Simply Food stores.
You can get in touch with us via our website, WeChat, and our app Wosun (pronounced like 'Watsons' and meaning stem lettuce)," he said.
For younger students, it hopes to inspire the next generation of innovators with investments in STEM (science, technology, engineering and math).
Some countries have even engaged in building "a small yard with high fences" and creating small, exclusive cliques to stem China's development and impede the progress of mankind, he added.
In terms of policies, we think ensuring credit supply to larger property developers to support housing completions could help stem a broader rout.
The fact that Chinese universities are producing a large number of students in STEM disciplines, including engineering, is a distinct advantage, he said.
""The use of this new term appears to stem from the realization that a completely uncontrolled decoupling from China would lead to Germany's deindustrialization, with massive social upheavals," she said.
US sanctions against Chinese entities and individuals only reveal its true attempt to stem the development of China's high-tech enterprises, Xu said.
Decisive measures, forward-looking and bold actions should be taken to stem the economic downturn, reverse deflationary expectations and shore up overall consumer and business confidence.
China's boost to Asia's growth will mostly stem from the country's consumption demand rather than investment, according to Srinivasan.
"This happiness, he notes, does not stem solely from the growing success of his business.
To fight global hyperinflation, the IMF report suggested monetary tightening, which is critical to stem inflation, and fiscal protection of vulnerable groups.
Mara Warwick, World Bank Country Director for China, said the development of China's trade in services reflects the country's status as the world's leading manufacturer and the goods-services linkages that stem from China's manufacturing prowess.
Key projects in the zone's innovation service center, such as Aige Stem Cell and Sinogenetic, have opened for business.
Meanwhile, almost all Chinese respondents believe there are barriers for students when pursuing STEM education (93 percent versus 84 percent globally).
STEM refers to science, technology, engineering and math.
They made the remarks after the US Federal Reserve approved a half-percentage point interest rate increase on Wednesday-its second hike this year and its biggest in 22 years-to stem the highest inflation level in the US in four decades.
Concerns about China's future growth mainly stem from a slowdown in property sector.
Efforts will be made in the Hainan Boao Lecheng International Medical Tourism Pilot Zone to introduce and cultivate a batch of high-end and professional medical institutions to promote the research progress on stem cell, immune cell and gene therapy, plus other new techniques in the biomedical sector.
BEIJING-The blossoming stay-at-home economy is likely to break new ground in terms of growth and market size in China, as people have been encouraged to stay where they are for the all-important Spring Festival holiday to stem the spread of COVID-19.
- The blossoming stay-at-home economy is likely to break new ground for growth and market size in China, as people have been encouraged to stay where they are for the annual Spring Festival holiday to stem the spread of the COVID-19 epidemic.
It is therefore necessary to shift the regulatory mindset over the digital economy from research and observation to a more proactive position and stem monopolistic behaviors, Shi said, adding that this transition is also taking place in the United States and Europe.
"Rebuilding trust and increasing global cooperation are crucial to fostering innovative and bold solutions to stem the pandemic and drive a robust recovery," the forum's official website quoted Klaus Schwab, founder and executive chairman of the forum, as saying.
Asian nations, particularly China's early action to stem the spread of virus, contrasts with Europe's struggle, and is leading to divergences in outcomes, the Financial Times said.
Yan of E-house said housing supply, especially in the pre-owned home segment, has been on the rise lately, which might stem a price rally.
A series of projects has been launched to enhance conservation of soil and water, and stem exploitation of groundwater.
Highlights include projects from State Key Laboratory of Peking Union Medical College Hospital, cell therapy leader Shanghai Cell Therapy Group Co Ltd and Beijing-based stem cell researcher AegleStem Therapeutic.
Catimor, a coffee plant variety with a relatively short stem but large fruit and seeds, accounts for over 95 percent of the total planting yield in Yunnan.
It also launched scientific research on stem cells within hair follicles to further improve its hair loss product portfolio.
A number of mayors and county chiefs from Guangdong and Jiangxi provinces also boarded the livestreaming express on shopping platform Pinduoduo to promote fruits that failed to get to market due to local traffic restrictions meant to stem the contagion's spread.
A proposal made by the China Hospitality Association asked catering companies to add serving spoons and chopsticks on dining tables where people sit together to share dishes or serve separate dishes to customers in order to stem the transmission of diseases.
With millions of people stuck in self-quarantine as China tries to stem the tide of the novel coronavirus outbreak, fitness is moving from gym to home, spurring on the billion-dollar online exercise business.
Topics discussed during the conference also included Internet Influencers, eSports, VC Financing, Women on the Creative Edge and Women in Finance, Hollywood Masterclass on Film Production, Big Data Branding, AR/XR, OTT Programming, Podcasting, STEM, and more.
A tobacco stem with four cartridges of Relx costs 450 yuan on Chinese e-commerce platform JD.
"We believe that the price is totally worth it considering that the curriculum focuses on STEM(science, technology, engineering, and math) and critical thinking, essential skills in today's work environment.
"Other than the traditional forms of camp education and study tours like those with STEM themes, there are several new approaches like the Wushu (martial arts)-themed camps aimed at developing children's interests," Lyu said.
They absorb (color) through the base of the stem and it reaches the bud," Luzuriaga said.
Artie is among STEM (science, technology, engineering and mathematics) and STEAM (science, technology, engineering, arts and mathematics) toys that are increasingly welcomed by today's parents.
The overall decline has not halted trends in several categories, including STEM and STEAM toys.
Parents are buying more STEM toys for their children to experiment with and gain learning experiences, allowing them to play with microscopes and learn about DNA, energy, motion, crystals, earth science, circuits, conductors, interactive pets, robotics and other complex topics, said Technavio, a market research firm, in its report Global Educational Toys Market 2017-2021.
Technavio's analysts also predicted that the STEM toys market will achieve a compound annual growth rate of nearly 5 percent by 2023.
"But as nuclear energy will be a crucial tool to mitigate greenhouse gases and shift primary energy consumption away from polluting coal in China, much of China's strong nuclear power capacity growth will stem from forceful environment-related policy support and the nation views nuclear energy as a key form of clean energy," he wrote.
The investment firm, which is backed by world renowned AI expert Kai-Fu Lee, has invested in a string of startups in STEM education (science, technology, engineering and mathematics).
Significant advances are also being reported in areas such as high-end medical imaging equipment, stem cell treatment and microchip development and production.
Our understanding in genetics and gene editing however, has undergone a renaissance in the last ten years, with new stem cell treatments for cancer such as Car-T therapies now available that would have been impossible even 15 years ago.
Musk has been unhappy with California, where earlier this year he flouted local orders to stay closed to help stem the spread of the novel coronavirus.
Foreign brands except Mitsubishi, whose sales stem mainly from parallel import, posted weak sales in June, with Land Rover, Ford, Volvo and BMW the hardest hit marques.
Musk is a masterful marketer, and the red ink may not stem investors' excitement.
The latest survey also suggested a rising interest in subjects related to science, technology, engineering and mathematics (or STEM), with 96 percent of Chinese agreeing that the world needs more people pursuing STEM-related careers.
Due to the pandemic, nearly nine in 10 people in China are more inspired to pursue a STEM career.
Shanghai, the country's business and financial hub, will strengthen scientific research and strategic planning in sixth-generation communications, next-generation photonic devices, brain-computer fusion, hydrogen energy, stem cells and regenerative medicine, synthetic biology and new marine economy to lay a solid foundation for future industrial development.
The government has been encouraging people to dine at home during the pandemic, in a bid to stem the infectious disease.
The program is also a long-term corporate social responsibility (CSR) activity dedicated to the top STEM (Science, Technology, Engineering and Mathematics) and ICT students worldwide.
Thanks to previous communication and exchanges through online platforms, overseas TCM professionals helped stem the spread of the contagion and provide front-line diagnosis and treatment in a timely manner," said He from the WFCMS.
On Oct 16, United States-based high-tech company IBM launched a volunteer activity in Beijing, encouraging its employees to teach STEM courses in primary and secondary schools of China.
According to the company, during the current fall semester, IBM employees are giving STEM lectures to 50,000 students nationwide in cities such as Beijing, Shenyang, Guangzhou and Shenzhen in Guangdong province, Shanghai, Chengdu, Xi'an, Wuhan and Fuzhou.
"Difficulties facing the Chinese economy partly stem from difficulties facing the private sector.
Dong Dengxin, director of the Wuhan University of Science and Technology's Finance and Securities Institute, said the fund can help stem the spread of risks in the initial stage of any possible financial crisis by smoothing market fluctuations and bailing out struggling financial institutions.
Notably, the fund for ensuring financial stability proposed in the draft law will help stem the spread of risks in the initial stage of a financial crisis by smoothing market fluctuations and bailing out struggling financial institutions, he said.
On the other hand, a long-term optimistic outlook can stem from a combination of new and old economic drivers as China focuses on stabilizing growth.
Some of the confusion seemed to stem from whether subsidiaries of the 35 companies named should be included in the delistings.
The central bank is likely to inject more liquidity to stem the rise in funding costs, said Lu.
The draft also improved regulatory measures over fund custodian banks to stem risks through ways including having headquarters of foreign banks bear civil liability for their Chinese branches, as well as specifying requirements on cross-border information system deployment and cross-border flow of data.
考试真题例句(机器翻译仅供参考)
全部
六级
高考
四级

六级According to the survey, that lack of enthusiasm could stem from concerns about privacy and security.

根据调查,这种缺乏热情可能源于对隐私和安全的担忧。

2016年12月阅读原文

六级Recently, the UK National Stem Cell Network warned the UK could lose its place among the world leaders in stem cell research unless adequate funding and legislation could be assured.

最近,英国国家干细胞网络(National Stem Cell Network)警告说,除非能够确保足够的资金和立法,否则英国可能会失去其在干细胞研究领域的世界领先地位。

2011年12月阅读原文

六级It is also critical for socially charged neuroscience issues such as the genetic basis for a particular behavior, the therapeutic potential of stem cell therapy for neurodegenerative diseases, or the use of animal models, areas where the public understand

它对于社会化的神经科学问题也至关重要,如特定行为的遗传基础、干细胞治疗神经退行性疾病的治疗潜力或动物模型的使用,这些都是公众理解的领域

2018年12月六级真题(第三套)阅读 Section C

高考I picked up the stem cells in providence, rhode island, and was meant to fly to Washington then back to London.

我在罗得岛州的普罗维登斯(providence)捡到了干细胞,本来打算飞到华盛顿,然后再飞回伦敦。

2016年高考英语全国卷1 阅读理解 阅读C 原文

六级America is lagging behind in the STEM disciplines

美国在STEM学科方面落后

2010年12月阅读原文

高考I am Peter Hodes, a volunteer stem cell courier.

我是彼得·霍德斯,一名志愿者干细胞信使。

2016年高考英语全国卷1 阅读理解 阅读C 原文

四级Studies show they're also perceived as more competent than women in STEM Science, Technology, Engineering, and Mathematics fields.

研究表明,她们在STEM科学、技术、工程和数学领域也被认为比女性更有能力。

2017年12月四级真题(第二套)阅读 Section C

六级In the America of our own time, the great educational challenge has become an effort to strengthen the teaching of what is now known as the STEM disciplines (science, technology, engineering, and math).

在我们这个时代的美国,巨大的教育挑战已经变成了加强STEM学科(科学、技术、工程和数学)教学的努力。

2010年12月阅读原文

四级She noticed there was a real void in quality STEM education at all levels of the public educational system.

她注意到公共教育系统各级的优质STEM教育存在真正的空白。

2017年12月四级真题(第二套)阅读 Section A

四级We all know there exists a great void in the public educational system when it comes to exposure to STEM Science, Technology, Engineering and Mathematics courses.

我们都知道,当涉及STEM科学、技术、工程和数学课程时,公共教育体系存在巨大的空白。

2017年12月四级真题(第二套)阅读 Section A

四级The humanities and STEM subjects should be given equal importance.

人文学科和STEM学科应该同等重要。

2014年6月阅读原文

四级” Such beliefs stem from the tendency of people to allow the third event to define the time period.

“这种信念源于人们倾向于允许第三个事件来定义时间段。

1995年1月大学英语四级(CET-4)真题

四级“In Japan, a most competitive society, with stronger discipline than ours,” says Isaac Stem, children are ready to test their limits every day in many fields, including music.

Isaac Stem说:“在日本,一个竞争最激烈的社会,纪律比我们强。”孩子们每天都准备在包括音乐在内的许多领域测试自己的极限。

1998年1月大学英语四级(CET-4)真题

四级The question of whether our government should promote science and technology or the liberal arts in higher education isn’t an either/or proposition (命题), although the current emphasis on preparing young Americans for STEM (science, technology, engineering, maths)-related fields can make it seem that way.

我们的政府应该在高等教育中推广科学技术还是文科,这不是一个非此即彼的命题(命题), 尽管目前强调让美国年轻人为STEM(科学、技术、工程、数学)相关领域做好准备,这可能会让人觉得是这样。

2014年6月大学英语四级考试真题(第2套)

四级Studies show they’re also perceived as more competent than women in STEM(Science, Technology, Engineering, and Mathematicfields.

研究表明,她们在STEM(科学、技术、工程和数学领域)方面也被认为比女性更有能力。

2017年12月大学英语四级考试真题(第3套)

未经许可,严禁转发。QQ交流群:688169419
0
0