单词：irreversible thermal indicator
单词：irreversible thermal indicator 相关文章
纳尔逊曼德拉的经典语录 I greet you all in the name of peace, democracy, and freedom for all. I stand here before you not as a prophet but as a humble servant of you, the people. Your tireless and heroic sacrifices have made it possible for
名人励志英语演讲
今天我们要学的词是irreversible. Irreversible 形容词，不可逆转的。The European Union's top diplomat welcomed North Korea's announcement of stopping nuclear tests, and called for an irreversible denuclearization of North Korea. 欧盟首
英语单词荟萃
China builds first tower-type solar-thermal power station BEIJING, Nov. 12 (Xinhua) -- The first tower-type solar-thermal power station in Asia has been built in northwest Beijing, chief of the program said on Monday. Wang Zhifeng, a researcher at th
英语新闻
Science and Technology 科技 Solar heat for oil wells 用于油井的太阳热能 Mirrors in glasshouses 温室的反光镜... can be used to heat stones ...能用于加热石头 THERE is a lot of energy from ancient sunshine stored in the oil that
经济学人科技系列
Ever wander through a supermarket and past the open refrigerated cases that house cream cheese, butter and OJ? The refrigerated shelves are protected by jets of air that blow across the front. These jets form an air shield to keep the warm air out. T
Scientific American(十一)月
1. Joaquin Phoenix, whose portrayal of Johnny Cash in
美联社新闻一分钟2006
Three things in life once gone, never come back: time, opportunity, and words. 人生有三样东西不可挽回：时间，机遇，以及说出去的话。 Expectation is the root of all heartache. 期待是所有心痛的根源。 In life, we all
英语美文
By Challiss McDonough Cairo 23 April 2006 Iranian Foreign Ministry spokesman Hamid Reza Asefi Iran says its uranium enrichment work is
2006年VOA标准英语（四月）
UN Warns of Irreversible Damage to Planet The Global Environmental Outlook, or GEO5, says the world is on an unsustainable path, despite more than 500 international agreements. And scientific evidence says Earth's systems are being pushed toward thei
VOA标准英语2012年(六月)
US Suspends All Economic Sanctions on Burma Secretary of State Hillary Clinton announced the suspension of bans on U.S. financial transactions, investments, and access to credit in a meeting with Burmese Foreign Minister U Wunna Maung Lwin. This is a
VOA标准英语2012年(五月)
U.S. Secretary of State Hillary Clinton said North Korea must commit to irreversible disarmament steps if it returns to multilateral nuclear talks. Clinton held separate meetings on North Korea with her counterparts from Russia, China, Japan and Sou
VOA标准英语2009年(七月)
今天我们要学的词是indicator。 Indicator, 指示，信号。20国集团财长在巴黎开会并达成协议。 The agreement lays out a list of indicators that can be used to monitor the progress made by member countries in reducing imbalanc
英语每日一词
Science and Technology 科技 Solar heat for oil wells 用于油井的太阳热 Mirrors in glasshouses can be used to heat stones 玻璃房里的镜子.....可以用来加热石头 THERE is a lot of energy from ancient sunshine stored in the oil that
经济学人科技系列
Today a new geo-thermal power station was opened in Kawerau, in the eastern Bay of Plenty. Geo means earth and therm means heat. The power station uses hot steam from the earth. Like the geo-thermal power station at Wairakei, which opened in the 1950
新西兰英语
Time again for our Website of the Week, when we showcase interesting and innovative online destinations. The World Bank lends money to promote development, and to help achieve its goals it collects a lot of data. For years, the World Bank has been on
VOA标准英语2010年(五)月
今天我们要学的词是indicator。 Indicator, 指示，信号。20国集团财长在巴黎开会并达成协议。 The agreement lays out a list of indicators that can be used to monitor the progress made by member countries in reducing imbalanc
英语单词荟萃
It happens every summer: offices turn on the air-conditioning, and women freeze into popsicles. But until now, there was no data to understand why women felt cold and were slipping on cardigans while men just rolled up their sleeves at the same tempe
英语新闻
CANBERRA, Oct. 14 (Xinhua) -- Australian scientists have made the alarming discovery that sea levels have risen more in the past century than at any other comparable period in the past 6,000 years. Researchers from the Australian National University
英语新闻
ARI SHAPIRO, HOST: CVID is an acronym you're about to hear a lot. The Trump administration has been using it in the run-up to next week's summit with North Korea. And those four letters have meant different things to different people, as NPR's David
2018年NPR美国国家公共电台6月
有一种思念叫望穿秋水，有一种寒冷叫做忘穿秋裤。最近，全国各地的天气都变凉了，大家翻箱倒柜找出了尘封已久、又恨又爱的抗冻神物--秋裤。面对这种全世界恐怕只有中国人才穿的裤子，
英语口语