单词：contraflow heat exchanger
单词：contraflow heat exchanger 相关文章
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英文魔法师字源大挪移
With the current heat wave gripping many parts of China, people in some of the worst-affected cities of Shanghai and Hangzhou are scrambling to try to find ways to 'beat the heat.' CRI's Liu Min has more. August 7th was the date marking the beginning
世界各地新闻集锦
Local governments in many parts of eastern China are taking steps to try to conserve energy in the midst of the heat wave which has seen temperatures in many parts of the region top 40-degrees. CRI's Shen Chengcheng with more. Heat alerts have been i
世界各地新闻集锦
夏天的一个中午，阿美和好朋友古奇在街上闲逛，天气特别炎热，两个人不停地抱怨，她们都在抱怨些什么呢？来看看吧！ Listen Read Learn Gucci: May, we are fools to hang out at noon. It's dying hot today. My skin is too weak to be exposed under the summer sun
英语口语大赢家
This is the VOA Special English Development Report. Solar water heaters are devices that use energy from the sun to heat water. Solar water heating is used around the world. An example of a rooftop solar water heater being built in South Africa The
VOA慢速英语2009年（四）月
How to Survive the Heat From VOA Learning English, this is Science in the News. Im Anna Matteo. And Im Christopher Cruise. Today we talk about hot weather, and the problems it can cause. We also tell you about the best ways to prevent and treat probl
2014年VOA慢速英语(七)月
今天我们要学的词是heat。 大家都知道heat是高温的意思，那么不难想象，引伸一下，heat也可以理解为压力。还有两个多星期，美国2008年总统大选的初选就要拉开帷幕了。 Democratic leading candid
英语每日一词
今天要学的词组是：to beat the heat。Heat是指高温；高温是不能打的，只能设法克服。美国各地热浪滚滚，《华盛顿邮报》说，一个母亲和她两岁的女儿...try to beat the heat...by opening a window on the
英语单词荟萃
今天我们要学的词是heat。 大家都知道heat是高温的意思，那么不难想象，引伸一下，heat也可以理解为压力。还有两个多星期，美国2008年总统大选的初选就要拉开帷幕了。Democratic leading candida
英语单词荟萃
83 炎热的天气可能引发疾病甚至导致死亡 DATE=8-14-01 TITLE=SCIENCE IN THE NEWS #2137 - Heat and Health BYLINE= Oliver Chanler VOICE ONE: This is Bob Doughty VOICE TWO: And this is Sarah
科技之光
今天我们要学的词是heat up。 To heat up, 意思是越来越激烈。 The debate over immigration reform is heating up on the Hill, 国会关于移民改革的辩论日益激烈。 The World Cup is heating up as more teams are getting knocked
英语每日一词
今天我们要学的词是 dead heat. Dead heat 意思是旗鼓相当，不相上下。The Connecticut Senate race remains a dead heat. 竞选康涅狄克州参议员的候选人旗鼓相当，难分上下。With less than a month left before the U.
英语单词荟萃
今天我们要学的词是take some heat。 To take some heat, 受到批评。 The candidate is taking some heat for his stance on illegal immigrants, 候选人因为在非法移民问题上的立场而受到批评。华盛顿红人队教练沙纳汉因
英语每日一词
今天要学的词组是：to beat the heat。Heat是指高温；高温是不能打的，只能设法克服。美国各地热浪滚滚，《华盛顿邮报》说，一个母亲和她两岁的女儿...try to beat the heat...by opening a window on the
学个词
我们今天要讲的习惯用语有一个共同的词: stand。我们要学的第一个习惯用语是: stand-out。这儿在stand和out之间有一个连词符号。 Stand-out当名词用。它和形容词outstanding意义相关连。不少人知道
美国习惯用语
今天我们要学的词是heat up。 To heat up, 意思是越来越激烈。 The debate over immigration reform is heating up on the Hill, 国会关于移民改革的辩论日益激烈。 The World Cup is heating up as more teams are getting knocked
英语单词荟萃
TORONTO, March 30 (Xinhua) -- Dwayne Wade, Chris Bosh and Lebron James combined to score 86 points for the Miami Heat in a 113-101 victory over the Toronto Raptors on Friday night. The victory was the Heat's second victory in as many nights, after de
英语新闻
今天我们要学的词是take some heat。 To take some heat, 受到批评。 The candidate is taking some heat for his stance on illegal immigrants, 候选人因为在非法移民问题上的立场而受到批评。华盛顿红人队教练沙纳汉因
英语单词荟萃
1.heat flow 热流，热流动 As soon as I start reiki I usually feel a heat flow from the palm of my hands. 当我开始灵疗的时候，我总能感到一股热量在我的手掌处流动。 Practical application for heat flow measurements in oce
经济学人科技系列
实用口语：Amber And Ted Heat Up The Kitchen LESSON 14 AMBER AND TED HEAT UP THE KITCHEN Amber and Ted are in the kitchen baking cookies. Amber asks Ted to give her a kiss, but Ted tells her he's too busy. Then he feels guilty and goes to her. Bu
英语口语