单词：power quality monitoring
单词：power quality monitoring 相关文章
This is a communications 1) seminar. Ah, I 2) tricked you. If I would have said, “this is a communications seminar,” how many of you would have 3) showed up? Yeah that’s what I was afraid of, tw
疯狂英语2002年
More than 30 million people were displaced within their own countries last year. That number comes from a new report by the Internal Displacement Monitoring Centre and the Norwegian Refugee Council. The two groups blame criminal violence and natural
2017年VOA慢速英语(五)月
Giving a presentation can be a scary task. It can be even more worrisome when the presentation is not in your native language. You may forget the English words for what you want to say. Or, like a lot of people, you may get nervous. But, the good new
2017年VOA慢速英语(三)月
Secret Monitoring Clouds 9/11 Proceedings It was a bizarre twist in a case that has dragged on for years after the September 11 attacks in the effort to bring Khalid Sheikh Mohammed and four other accused co-conspirators to justice. Prosecutors were
VOA标准英语2013年(二月)
WASHINGTON, Nov. 16 (Xinhua) -- The U.S. government announced Sunday it will add Mali to the list of Ebola-affected countries for which enhanced screening and monitoring measures will be taken. Effective Monday, Nov. 17, people arriving in the United
英语新闻
DAVID GREENE, HOST: Let's chat now with one of President-elect Donald Trump's most high-profile advisers. It's former House Speaker Newt Gingrich who, like Trump, led a political upheaval. That was 1994. Gingrich helped Republicans take control of bo
2016年NPR美国国家公共电台12月
Multinational firms, including PricewaterhouseCoopers, J.D. Power and WPP, have spent thousands of dollars installing air filtration systems and real-time monitoring devices. These are booming times for the clean air industry. Louie Cheng, Chief Exec
2015CRI中国国际广播电台
Beijing will experience five days of poor air quality partly caused by heating systems being turned on, officials announced on Tuesday. 有关官员在周二表示，由于冬季供暖开始，未来5天北京的空气质量将比较差。 Pollution
英语新闻
BEIJING, Jan. 25 (Xinhua) -- China has set a goal of equipping at least half of the country's county-level administrative regions to monitor various contaminants and harmful ingredients in food by the end of 2013. A new work plan, released on Friday
英语新闻
BEIJING, Feb.17 (Xinhua) -- Fresh smog shrouded Beijing and some other provinces in China early on Sunday, disrupting highway traffic and flights. Readings for PM2.5, hazardous particles measuring 2.5 microns in diameter or less, exceeded 200 microgr
英语新闻
Chinese scientists are using animals to try to predict when an earthquake may strike, it's reported. 据报道，中国科学家正在尝试用动物预报地震。 Seismologists in Nanjing, the capital of eastern Jiangsu province, have set up seven
英语新闻
BEIJING, Dec. 28 (Xinhua) -- Chinese lawmakers on Friday suggested formulating an environmental monitoring law to prohibit disorderly, arbitrary monitoring of the environment. China lacks a special law or regulation on the management of environmental
英语新闻
LONDON, Jan. 31 (Xinhua) -- A British military healthcare worker arrived back into Britain from Sierra Leone for Ebola monitoring, Public Health England (PHE) confirmed on Saturday. PHE said the person, suffered a needle-stock injury when treating a
英语新闻
Related: Guangzhou Bans Tobacco Sales on World No Tobacco Day Today marks the World No Tobacco Day - An event endorsed by the World Health Organization highlighting health risks associated with smoking. This year there are calls for a ban on tobacco
世界各地新闻集锦
According to some analysts, maintaining economic growth might be the top priority among all the objectives of the new national 5-year plan. Wang Jun, an expert from China Center for International Economic Exchanges, says China's economy should grow a
2015CRI中国国际广播电台
The completion of the system, first proposed in 2011, has been announced at a Beijing conference organized by the International Atomic Energy Agency. Liu Hua is the chief engineer of China's National Nuclear Safety Administration. In our central-leve
英语新闻
Imported drugs to go on China's electronic monitoring network BEIJING, Oct. 8 (Xinhua) -- China's food and drug safety watchdog plans to put imported drugs on the national electronic monitoring network in a move to step up drug management. Overseas p
英语新闻
TAIPEI, March 27 (Xinhua) -- The strongest earthquake to hit Taiwan this year killed at least one person and injured another 86 on Wednesday, local authorities said. A 6.1-magnitude earthquake hit Nantou County at 10:03 a.m., followed by at least fiv
英语新闻
To talk more about China's environmental protection targets, we have Wu Changhua, the Greater China Director of the Climate Group. But before we start, let's take a look at a set of numbers to have a clearer picture of how bad the environment is. Air
cctv9英语新闻2015年
BEIJING, July 25 (Xinhua) -- Chinese scientists will focus on developing new quake-monitoring equipment and warning technologies, according to an agreement signed Wednesday between the country's earthquake monitoring authorities and top research inst
英语新闻