单词：high voltage direct current transmission system (hvdc)
单词：high voltage direct current transmission system (hvdc) 相关文章
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闭着眼睛飘单词 四级词汇
1849 、 静摩擦 staticfriction 1850 、 颈轴承 journalbearing 1851 、 颈缩 necking 1852 、 频带宽度 bandwidth 1853 、 频率 frequency 1854 、 头座 headstock 1855 、 阈值；临界值
英文名句短语
So you are drawing quite a bleak picture, you've talked about the deflationary environment. Is there anything that's safe? Any assets? This is a period of great uncertainty, so nothing is very safe. Gold? Well, gold is the only actual bull market cur
访谈录2010
DC School Delivers Quality Education for African-American Girls They start their day with a prayer. Then its off to class at The Washington Middle School for Girls in the nation's capital. One hundred students attend this Catholic day school. They co
VOA标准英语2013年(二月)
Dialog: Be committed to, distribution cost F: So you ship each computer within 5 days and repair computers in 2 days. M: Were committed to providing fast service. F:and You really can distribute computers within 5days? M: generally yes,but our distr
VOA 商务英语
It must work without a hitch. 必须能够无故障运行。 It must work without a hitch. 必须能够无故障运行。 It has been tested for nine times. 我们已经对其进行了九次测试。 These elements seem to be working well under high
玩转商务英语900句
Direct Inward Dialing (DID) DID is PBX-to-central office trunks that allow incoming calls to a PBX to ring specific stations without attendant assistance. DID greatly reduces the number of required co
电信英语
Early next month a national conference called by dissenting current and former senior members of the ruling African National Congress is likely to give birth to new South African political party. As VOA's Delia Robertson reports from our southern Af
VOA标准英语2008年（十月）
Amid Drought, Midwest Farmers Embrace Changes to Farm Bill Legislation commonly known as the U.S. Farm Bill expires at the end of September. The Food, Conservation, and Energy Act, its formal name, comes up for renewal every five years. It directs th
VOA标准英语2012年(七月)
American universities inherited a choral tradition from England where, centuries ago, student choruses gathered to sing songs with different vocal parts known as glees. Today, dozens of U.S. colleges have glee clubs - a cappella choruses open to stud
VOA标准英语2011年(二月)
China has long depended on coal-burning power plants to fuel its explosive growth over the past three decades. As a result, air pollution has risen to alarming levels in central and eastern regions. Policymakers have been working hard to shift the co
2017CRI中国国际广播电台
The State Grid Corporation of China signed an agreement with Brazil's Eletrobras utility last year to build high-voltage transmission lines for the Belo Monte hydroelectric dam. Scheduled to complete in 2017, the project is believed to be the largest
英语新闻
Earlier we spoke to current affairs commentator Victor Gao. He said the dialogue serves many purposes. One of them is to coordinate major policy issues between the two countries. And the currency issue will be high on the agenda. He said, That one pu
cctv9英语新闻2016年
Chinese firm FiberHome has developed a type of optic fiber that can transmit 400 terabytes of data per second, breaking the world record for the amount of data that can be transmitted on optic fibers, the company said. 中国公司烽火通信近日表
英语新闻
Economic forecaster BIS Shrapnel is warning our export industries won't be competitive while the Australian dollar remains high. The organization's chief economist Doctor Frank Gilber says cutting costs and wages would do little to remedy the situati
澳洲ABC新闻快递2014年
A senior government adviser on asylum seekers is demanding the removal of children from Manus Island's processing centre. Refugee advocate Pairs Aristotle was part of the panel of experts who recommended the return to offshore processing. He says the
澳洲ABC新闻快递2013年
Bird on a Wire 当我们行走在马路上时，经常可以看到成群的麻雀或乌鸦停落在几万伏的高压电线上，它们不仅不会触电，而且一个个显得悠闲自得。可是，你也知道，如果有人不小心碰到高压线
英语听力文摘 English Digest
NPC deputies continued to review this years government work report budget proposal on Tuesday. The deputies approved many of the proposals for development and aired views on how to carry on innovations. Legislators are continuing their studies of the
cctv9英语新闻2016年