单词：heat pump plant annual coefficient of performance
单词：heat pump plant annual coefficient of performance 相关文章
Topic1-Chinese universities improve performance in 7th Annual Global University Employability Ranking Times Higher Education (THE) published the seventh annual Global University Employability Ranking on November 16th, revealing a strong performance b
英语角-圆桌会议
台湾籍旅美老师今天交给我们的句子是： I will survive!I will not fall into despair!I will keep myself hardy until freedom's opportune! 我会活下去的！我不会就此绝望！我会一直寻找重拾自由的时机！
留美老师带你每日说英文
The Worlds Biggest Spittoon In the spring, the eastern half of North America turns into one big spittoon for spittlebugs. Wandering through a meadow, its easy to spot the gobs of foam they produce, stuck to the stems of various plants. What makes spi
英语听力文摘 English Digest
3.基尼系数 Gini coefficien 国家统计局局长马建堂首次披露过去10年全国居民基尼系数的变化后，北京也将适时公布本地区的基尼系数。 Beijing will release its own Gini coefficient for 2012, a National Bureau o
英语笔译
部分倒装是指将谓语的一部分如助动词或情态倒装至主语之前。如果句中的谓语没有助动词或情态动词，则需添加助动词do, does或did，并将其置于主语之前
英文语法词汇
U.S. health experts monitoring Japan's nuclear crisis are seeking to explain health risks from radiation（放射） exposure, while cautioning that radiation levels measured this week at the Fukushima-Daiichi power plant in northern Japan have not y
英语新闻
Getting a Firm Grip on Weed Control This is the VOA Special English Agriculture Report. When is a plant considered a weed? Experts at Penn State University have a simple answer: When the undesirable qualities outweigh the good qualities. Consider the
2013年VOA慢速英语(五)月
Test Your Vocabulary Knowledge of Farm Words 测试你关于农场的词汇知识 Today we have a vocabulary quiz. We start with two questions about terms for plants. First question: What is the name for a plant that lives only one year or one growin
2015年VOA慢速英语(六)月
Fukushima Plant Operator: Nitrogen Pumping Operation Going Well A plan to inject nitrogen into the containment vessel around reactor 1 at the Fukushima Daiichi power plant appears to be working, the plant owner said Thursday. Higher pressure levels h
VOA标准英语2011年(四月)
Summer Heat Stifles Tokyo as Japan Rebuilds Economy The Japanese economy was hit hard by the huge earthquake in March, with the twin disasters of the tsunami and the ensuing crisis at the Fukushima nuclear plant impacting severely on economic output.
VOA标准英语2011年(八月)
DAVID GREENE, HOST: For now, were going to turn to a story about a heat wave that is affecting much of the country this summer. NPRs Allison Aubrey reports that all of this warmth can slow us down in ways we might not even realize. ALLISON AUBREY, BY
2018年NPR美国国家公共电台7月
Hi, its Kasey-Dee Gardner, in this weekend Why Tell Me Why will answer an interesting viewer question. The viewer wants to know why certain species die after they reproduce. So, we're here to find out the answer. Urn, so there are a bunch of species,
自然百科2009年
59 美国科学家正试图培育抗叶锈病小麦 DATE=6-19-01 TITLE=AGRICULTURE REPORT - Developing Wheat Resistant to Leaf Rust BYLINE=George Grow (Start at 59
科技之光
今天我们要学的词是academic。Academic 学术的。Five states in America will add at least 300 hours to the academic calendar in some schools this year. 美国五个州今年会给一些学校的学生增加至少300个小时的教学时间。
英语单词荟萃
废热发电厂用英语如何表达 新加坡上市的德龙控股有限公司宣布它已经建成了该公司的首个废热发电厂，此举既能实现废物利用，降低生产成本，又能减少碳足迹，改善空气质量。 请看报道：
实用英语
同John Hardy一起参观绿色环保学校, 看在他位于巴厘岛的环保学校里怎么教孩子们建造, 园艺, 创新(和怎样进入大学). 校园的中心建筑是螺旋形的学校之心, 有可能是世界上最大的独立式竹楼。
TED演讲视频集
Annual performance review [00:07.30]Listen and Share [00:10.72]Annual performance review 年度绩效评审 [00:24.36]词汇扫描 [00:28.58]aggressive [?'gresiv] 积极的 [00:31.60]annual ['?nju?l] 每年的 [00:34.88]overbearing [??uv?'b??ri?] 专横
英语笑话（MP3+文本）
If you visit upland areas of Britain places like the mountains of Scotland, or Wales, or the Pennine Hills in northern England you will see a lot of sheep. Many of the sheep are in places where there are no walls or hedges to keep them in their field
听播客学英语
又是一年岁末，一份年终奖犒劳辛勤工作的你；一场年会，总结过去，展望未来；今天Jenny和Adam要和你分享年底必备英语。 01.Annualmeeting? 看到年会脑海中立马浮现的英文单词可能是annualmeetin
美国文化脱口秀