beam 

791
CET4CET6考研GRETOEFLIELTS
单词释义
n.(建筑物的)梁,光线,(电波的)波束,(粒子的)束,(体操运动的)平衡木,笑容
v.笑容满面,眉开眼笑,发射(电波),播送,照射,射出光(或热)
其他怎么记补充/纠错
谐音记忆闭目 → 光线强烈,要闭上眼睛 → 光线 → beam n.(光线的)束;(横)梁;笑 …………
词性拓展记忆 / 词形拓展记忆
原形:beam第三人称单数:beams复数:beams过去式:beamed过去分词:beamed现在分词:beaming
对比记忆 / 类比记忆 / 形近词记忆
辨析记忆
laugh / smile / giggle / grin / beam / sneer
这些动词均含“笑” …………
词组和短语补充/纠错
a beam of 一束
a beam of light 一束光
electron beam 电子束,电子束
balance beam 平衡梁,平衡梁
ion beam 离子束
on the beam 在横梁上
to throw out a beam of light 射出一束光
throw out a beam of light 射出一束光
on one's beam-ends(黔驴技穷的、绝望的)
on the beam(在正确轨道上、行为端正)
off the beam(偏离轨道,步入歧途)
a beam in one's eye(自身的重大缺陷)
衍生词:
beamish(得意的、喜气洋洋的)
单词例句
The beams fingered the sky.
一道道灯光刺破天空。
The beam bends to a circular profile of radius R.
梁弯曲成半径为R的园形形状。
The beacon beckoned to the pilot, the beam pointed to the target.
定向信标指挥驾驶员,射束则指向目标。
Developing and applying more efficient cancer treatment methods has broad social significance and will contribute to the realization of the Healthy China goal, according to Ion Beam Applications, a Belgium-based medical technology company focused on the diagnosis and treatment of cancer.
比利时专注于癌症诊断和治疗的医疗技术公司Ion Beam Applications表示,开发和应用更有效的癌症治疗方法具有广泛的社会意义,将有助于实现健康中国的目标。
It is an external beam radiotherapy that uses protons rather than photons.
这是一种使用质子而非光子的外束放射治疗。
As one of the best preserved, the ancient town now holds more than 1,300 ancient dwellings, most of which are brick and wood beam buildings.
作为保存最完好的古镇之一,古镇目前拥有1300多座古民居,其中大部分是砖木梁建筑。
As the last concrete slab was placed on the capping beam of a residential building on July 27, the renovation project of an old urban residential community entered its new chapter.
7月27日,随着最后一块混凝土板浇筑在一栋住宅楼的盖梁上,一个城市老旧小区的改造工程进入了新的篇章。
China Railway 24th Bureau Group Corp Ltd (CR24), a unit of centrally administered China Railway Construction Corp, said its builders have recently installed the first T-shaped beam of a highway bridge on the east ring highway in Fuzhou, Jiangxi province.
中铁二十四局集团有限公司(CR24)是中央管理的中国铁建集团公司的一个部门,该公司表示,其建设者最近在江西省抚州市的东环线公路上安装了第一座公路桥梁的T形梁。
"The success of settling the first beam has laid a solid foundation for future construction, as building the bridge is the major part of the whole project," said Chen Bin, project manager with CR24.
CR24项目经理陈斌表示:“第一根梁的成功沉降为未来的施工奠定了坚实的基础,因为建造桥梁是整个项目的主要部分。”。
The installation of the first beam is a valuable experience for the whole project," Chen added.
第一根梁的安装对整个项目来说是一次宝贵的经验。”陈补充道。
A major milestone of the project was reported as builders said on Tuesday they have finished rotating an asymmetric T-shaped beam above seven key rails and managed to settle it on schedule, laying a solid foundation for earlier operation of the urban highway.
据报道,该项目的一个重要里程碑是,建设者周二表示,他们已经完成了在七条关键轨道上方旋转一根不对称T形梁的工作,并成功如期完成,为城市公路的早期运营奠定了坚实的基础。
Above a bridge along the Guangzhou-Maoming Railway, a T-shaped beam is being slightly rotated, waiting to be expertly positioned in support of another railway line-the Maoming East-Bohe Port Railway.
在广茂铁路的一座桥梁上方,一根T形梁正在轻微旋转,等待着熟练地定位,以支撑另一条铁路线——茂名-东博港铁路。
The 80-minute task has every engineer involved fully keyed in, said Tan Ying, project manager with China Railway 24th Bureau Group Corp Ltd (CR24), a unit of the centrally administered State-owned enterprise China Railway Construction Corp. "A twist of 43 degrees for a gymnast is elegant, but for a beam, it's a different story," Tan said.
中国中铁二十四局集团有限公司(CR24)的项目经理谭颖(音)说,这项80分钟的任务让每一位参与其中的工程师都全力以赴。“体操运动员43度的旋转很优雅,但对于横梁来说,就不一样了,”谭说。
"The shortest distance between the bottom part of the beam and the lightning conductor of the bridge along the Guangzhou-Maoming Railway is only 26 centimeters, but we let them perfectly pass each other and had the beam settled," Tan said, adding that the rotation work is completed during the hours when no trains are expected to pass by.
谭说:“广茂铁路沿线桥梁的梁底部与避雷针之间的最短距离只有26厘米,但我们让它们完美地相互通过,并将梁固定下来。”他补充说,旋转工作是在预计没有列车经过的时间内完成的。
"A key supporting facility of the project, the Dangyang beam fabricating yard, covering an area of 145 mu (9.7 hectares), was built in Yichang, Hubei province.
“该项目的一个关键配套设施,占地145亩(9.7公顷)的当阳制梁场,在湖北省宜昌市建成。
The beam fabricating yard has boosted construction efficiency, as the facility is supported by concrete mixing stations, automatic vehicle washing platforms, wastewater treatment facilities and real-time noise monitoring.
梁加工场有混凝土搅拌站、自动洗车平台、废水处理设施和实时噪音监测,提高了施工效率。
The Dangyang beam fabricating yard, covering an area of 145 mu (9.7 hectares), is located in Yichang, Hubei province.
当阳制梁场位于湖北省宜昌市,占地145亩(9.7公顷)。
The beam fabricating yard has been well designed, with fully enclosed concrete mixing stations, automatic vehicle washing platforms, waste-water treatment facilities and real-time noise monitoring.
制梁场经过精心设计,拥有全封闭式混凝土搅拌站、自动洗车平台、废水处理设施和实时噪音监测。
In a bid to ensure a safe and smooth construction process, the No 4 beam fabrication yard of China Railway No 4 Engineering, the project's contractor, devised thorough work plans on cross-expressway girder construction, ground traffic management and safety precaution measures, said Zeng Weixian, chief of the yard.
为了确保施工过程的安全和顺利,该项目的承包商中铁四局四号梁制造厂制定了全面的跨高速公路主梁施工、地面交通管理和安全预防措施的工作计划,该厂负责人曾伟贤说。
By Wednesday, staff members from the CREC4 No 4 beam fabrication yard had finished erecting all 343 box girders on the line from Jakarta to Bandung-one week ahead of schedule and marking a new milestone.
截至周三,CREC4 4号梁制造厂的工作人员已经完成了雅加达至万隆线路上343根箱梁的全部架设,比计划提前了一周,这标志着一个新的里程碑。
A key transportation project in Southwest China, the Cuntan Railway Bridge, had its first beam recently erected, marking a milestone as it represents success amid numerous challenges faced by the construction team, and lays a solid foundation for the next phase of track-laying work, the project's builder said.
该项目的建设者表示,中国西南部的一个关键交通项目寸滩铁路大桥最近架设了第一根横梁,这标志着一个里程碑,因为它代表着在施工团队面临的众多挑战中取得了成功,并为下一阶段的铺轨工作奠定了坚实的基础。
The construction work is among the toughest for us, but we figured it out and made it here to the first beam installation," said Wang Bing, project manager with the CRCC unit.
施工工作对我们来说是最艰难的,但我们找到了它,并在这里完成了第一个梁的安装,”中国铁建项目经理王兵说。
After more than 10 hours of intense work, builders from China Railway No 4 Engineering Group Co Ltd (CREC4) celebrated their successful work on the two blocks, ushering in the official construction of the overhanging beam of the super bridge.
经过10多个小时的紧张工作,中铁四局的建设者们庆祝了他们在两个街区的成功施工,迎来了特大桥悬臂梁的正式施工。
CREC4 is building the super bridge, whose main span in three sections is also the longest continuous beam on the Chongqing-Kunming section, he said, adding the bridge, which began construction early last year, will end construction by January next year.
他说,中铁四局正在修建这座特大桥,其三段主跨也是重庆至昆明段最长的连续梁。他补充说,这座去年年初开始施工的大桥将于明年1月结束施工。
Under the deal, Jingye has acquired British Steel's steelworks at Scunthorpe and UK mills at Teesside Beam Mill and Skinningrove, as well as subsidiary FN Steel in the Netherlands and TSP Engineering.
"Under the agreement, the acquired assets in the transaction include British Steel's steelworks at Scunthorpe and UK mills at Teesside Beam Mill and Skinningrove, as well as subsidiary businesses FN Steel in the Netherlands and TSP Engineering.
The 104.4-meter long vessel is 18.4 meters at the beam, and can operate at a speed of 16.3 knots.
Proton therapy, or proton radiotherapy, is a type of therapy that uses a particle accelerator to irradiate diseased tissue with a beam of protons, most often as treatment for cancer.
According to the shipbuilder, the 104.4-meter long vessel is 18.4 meters at the beam.
"The steel beam products have also gained popularity in the US and Europe.
In Taizhou, Zhejiang, construction of the Wenling-Yuhuan High-speed Railway achieved a milestone as the major Wenling West Station Railway Bridge project saw casting of a turnout of a continuous beam successfully completed by CR24, a China Railway Construction Corp unit.
Randi Ramdhani, who started working at the CREC4 No 4 beam fabrication yard in Bandung in October 2020, is another beneficiary of CREC4's training program.
Chen said the most critical job was the installation of box girders, noting that staff members from the CREC4 No 4 beam fabrication yard erected 1,007 of them between Jakarta and Bandung.
The HSR project facilitates understanding between the Chinese and Indonesian peoples, said Li Jinpeng, a staffer from the No 4 beam fabrication yard of CREC4.
"Randi Ramdhani, an Indonesian technician from the CREC4 No 4 beam fabrication yard, said he is extremely thankful for China's help in building the HSR in Indonesia, which is bringing great changes to his hometown.
The project adopts bridge erection with "short-line segmental beam prefabrication and assembly "green construction technology, the Beijing-based CSCEC said in a statement in July.
- The last track beam (T-beam) of a light rail project undertaken by a Chinese company in Southwest Nigeria's economic hub Lagos was laid successfully Wednesday, meaning the project entered the final stage of construction.
"Considering the roof structure, beam angles, and surrounding environment, we installed 60 photovoltaic panels totaling 20 kilowatts.
The bridge, mainly built by China Railway 24th Bureau Group Corp — a China Railway Construction Corp unit — stretches 1.73 km and features a 325-meter continuous rigid frame beam crossing over the river, a significant technical and construction feat, said Yi Jun, chief engineer with CR24.
The project team employed building information modeling (BIM) technology, simulating collisions involving beam reinforcements and prestressed pipelines, to ensure optimized reinforcement and cutting positions and guarantee the engineering quality of the project, Yi said.
Considering the geological conditions, the project team came up with various solutions to guarantee the building progress, such as on-site beam construction in an enlarged prefabrication yard and better-measuring solutions supported by smart technologies, said Li Xiaofei, project manager with CR24, a unit of China Railway Construction Corp. "With the results of simulations and data accumulated through on-site research, the construction began, and the whole process was under close watch by our quality and safety check teams," Li said, adding that the project was tough because it contains much relocation work of local cable and pipeline networks.
On May 31, construction workers of the China Railway 24th Bureau Group Corp (CR24), a State-owned contractor, completed the casting of the first simple beam for the Hangzhou-Deqing Intercity Railway in Zhejiang province, marking the start of construction on the upper structures of bridges on the railway.
"Smooth pouring of the first beam always means a lot to the project, as it sets a major standard for the rest of the construction process," said Liu Jianwei, a project manager with CR24.
On the Jinhua-Jiande High-speed Railway in Zhejiang province, builders of China Railway 24th Bureau Group Corp Ltd (CR24), a unit of China Railway Construction Corp, recently finished a section of the concrete casting of a continuous beam for a rail bridge above Yuwu Creek.
The continuous beam was cast in three sections.
The successful pouring of the first section of the continuous beam marks a key milestone achieved faster than expected.
The new vessel's material scale and scale parameters make it the largest in the world, with a total length of 364 meters, a beam of 64 meters and a depth of 33 meters.
With a 900-metric-ton beam being safely positioned along the No 24 Bridge on the Jakarta-Bandung High-Speed Railway on Oct 16, all the box beams on the line had been successfully installed, meaning that track-laying work can begin.
China began treating contaminated water using electron beam technology at a demonstration area in Chengdu, Sichuan province, the first instance of the country using this technology for the purpose.
Compared with traditional methods of treating contaminated water, electron beam technology is safer and cleaner as well as more effective at removing organic molecules, said CGN Nuclear Technology Development Co, a subsidiary of China's state-owned nuclear power giant China General Nuclear Power Corp. As a project jointly conducted with Tsinghua University, the technology accelerates electrons to interact with molecules in the water to kill microorganisms and destroy viruses.
Whiskey maker Beam Suntory, for example, saw its sales jump by nearly 50 percent year-on-year during the just-ended Double 11 shopping spree.
That's the fundamental value that we see now in China," said Daisuke Aso, managing director at Beam Suntory China.
For us, it's also very important," said Beam Suntory's Aso.
They are constructing the 13th beam at this time.
It also backs AI-based adaptive antenna tuning, the world's first AI-based mmWave beam management and AI-based network selection.
"Arcfox is the beam of light that BAIC Group presents to the world with its innovation and this beam of light is illuminating the way for us to move forward," said BAIC Chairman Xu Heyi.
They intelligently control each LED light source depending on the driving and road conditions in order to achieve fine beam distribution, increasing brightness while avoiding dazzling, to make driving even safer.
Chinese manufacturers have made rapid progress in making modern projectors that beam images of much higher quality than previously possible onto a large screen or wall-in part because of unrelenting dedication to producing high-quality devices that deliver good value to consumers, industry experts said.
There are currently 15 beam lines and 19 laboratories in operation at the facility for over 24,600 users, including nearly 100 overseas users.
考试真题例句(机器翻译仅供参考)
全部
高考
四级
考研

高考She'd look at me with those sad brown eyes of hers, beam her need, and then wait, trusting I would understand — which, strangely, I almost always did.

她会用她那双悲伤的棕色眼睛看着我,流露出她的需要,然后等待,相信我会理解——奇怪的是,我几乎总是这样。

2015年高考英语浙江卷 阅读理解 阅读D 原文

高考They reflect a concentrated beam of light onto the town's central square, creating an area of sunlight roughly 600 square meters.

它们将集中的光束反射到城镇中心广场上,形成了约600平方米的阳光区域。

2019年高考英语全国卷3 完形填空 原文

四级He was trapped under a beam about 10 feet below the surface for nearly an hour and a half.

他被困在离地面约10英尺的一根横梁下近一个半小时。

2018年12月四级真题(第二套)听力 Section A

考研The laser, with its beam of strong light, can drill a hole in a diamond, and yet can be so well controlled that it can be used in delicate eye operations.

这种激光具有强烈的光束,可以在钻石上钻孔,但可以很好地控制,可以用于精细的眼部手术。

1980年全国硕士研究生入学统一考试英语试题

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