UHV transmission lines refer to power transmission cables operating with greater than 800 kilovolts of direct current, or 1,000 kV of alternating current.

特高压输电线路是指使用800千伏直流电或1000千伏交流电运行的输电电缆。

A 1000-kilowatt alternating current transmission project from Zhumadian in Henan province to Wuhan in Hubei province successfully concluded its 72-hour trial run and smoothly entered full operation on Sunday, enhancing stable winter power supply for the two provinces.

周日，河南驻马店至湖北武汉的1000千瓦交流输电工程顺利完成72小时试运行，顺利进入全面运行，增强了两省冬季稳定电力供应。

To date, the State Grid Corp of China has successfully completed 34 UHV projects, comprising 18 alternating current and 16 direct current ones.

到目前为止，国家电网公司已成功完成34个特高压项目，其中包括18个交流项目和16个直流项目。

Compared with the more common alternating current (AC) systems, HVDC can help reduce transmission loss - the loss of power while passing through transmission lines save construction costs, and offer more stable power supply.

The HVDC, together with the alternating current systems, are used to transmit clean energy generated from Guangxi Zhuang autonomous region, Guizhou province, and Yunnan province, where there are abundant water and wind resources, to South China's Guangdong-Hong Kong-Macao Greater Bay Area where there is a huge demand for electricity, which was largely reliant on fossil fuels.

A native of Hong Kong, Diu said Beijing has become his second home, never mind the challenge of alternating between driving on left and on right.

By 2020, the company will be on course to unveil a cross-border high-speed train service at 400 kilometers per hour that can alternate between different track gauges, facilitating outbound rail services in Russia and Southeast Asia, Liu said.

On the west, east and south sides, Algiers neighborhoods offer an alternating show of ancient architecture and modern buildings.

Traditional desks and chairs can strain wrists and bodies if postures are maintained in the same position for a long time, but Humanscale says furniture that adapts to human bodies and encourages comfortable postures, such as sit-stand tables that could glide up and down, allow employees to dynamically alternate between positions.

China Southern Power Grid, another State-owned utility powerhouse, has constructed 12 alternating current lines between Laos, Myanmar and Vietnam.

With an enhanced safety performance and better upfront capital cost affordability, they offer options for remote regions with less developed infrastructures and the possibility to combine nuclear and alternate energy sources, including renewables, it said.

We've booked train tickets and have an alternate plan of driving there in case of changes in the epidemic situation," said Ji Xiaolin, a 28-year-old in Shanghai.

As of 2021, China had a total of 29 UHV transmission lines in operation, among which 13 are for alternating current and 16 are for direct current, according to a report of hxny.

A flat rate subsidy has been introduced in cities like Jincheng, Shanxi province, where the local government offers 1 million yuan ($140,300) for building bus charging stations, 600,000 yuan for setting up infrastructure with direct current for quick charging, and 3,000 yuan for constructing charging infrastructure with alternating current.

VW's luxury division Audi gave up its own pavilion in Frankfurt, which hosts Europe's largest auto show in alternate years, for the first time in many years in 2017.

But carmakers cannot afford to skip China's annual event, alternating between Beijing and Shanghai, as it showcases the latest tech and trends in the world's largest vehicle market, which experts view as a leader in electric and self-driving cars, said Stefan Bratzel, head of the Centre of Automotive Management think-tank near Cologne.

"On the one hand, the second listing offers existing investors an alternate trading marketplace.

Alternate investments like arts and antiques make sense only to the few who can truly understand the market.

They will cooperate in three infrastructure projects－the operation of part of the Northern Bypass Odintsovo toll road in Moscow; the design, construction and operation of an alternate route at Kutuzovsky Prospekt in Moscow; and the construction and operation of a light rail transport grid in St Petersburg, Russia.

which can provide alternate practice models for international economic governance reform.

Since February 1982, Li had successively served as secretary of the Peking University Committee of the Communist Youth League of China (CYLC), a member of the Standing Committee of the CYLC Central Committee, director of the School Department of the CYLC Central Committee and secretary-general of the All-China Students' Federation, an alternate member of the Secretariat of the CYLC Central Committee, a member of the Secretariat of the CYLC Central Committee and vice chairman of the All-China Youth Federation, and the head of the National Working Committee of the Chinese Young Pioneers.

On Feb 7, a study session kicked off at the central Party school to help newly elected members and alternate members of the CPC Central Committee, as well as principal officials at the provincial and ministerial levels, learn and put into action the guiding principles established at the 20th CPC National Congress.

Xi Jinping, general secretary of the CPC Central Committee, made an important speech at the three-day meeting, which was presided over by the Political Bureau of the CPC Central Committee and attended by 203 full members and 170 alternate members of the CPC Central Committee.

A total of 203 full members and 170 alternate members of the CPC Central Committee attended the session.

The session was attended by 203 members and 168 alternate members of the 20th CPC Central Committee.

The session, presided over by Xi, was attended by 203 members of the 20th CPC Central Committee and 168 alternate members.