湿球装置

Lesson 27:A wet night 雨夜 First listen and then answer the question. 听录音,然后回答以下问题。 What happened to the boys in the night? Late in the afternoon, the boys put up their tent in the middle of a field. As soon as this was don

发表于:2018-12-08 / 阅读(460) / 评论(0) 分类 新概念英语第二册

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发表于:2018-12-10 / 阅读(79) / 评论(0) 分类 牛津阅读树ORTMP3(1-11级)

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发表于:2018-12-10 / 阅读(72) / 评论(0) 分类 汪培珽儿童英文分级书单《神奇树屋》

词条 含义 近义 solo n. 独奏曲 adj. 单独的 unaccompanied , single soloist n. 独奏者,独唱者 soluble adj. 可溶的,可溶解的 dissolvabel, meltable solution n. 解答,解决 n.

发表于:2018-12-30 / 阅读(69) / 评论(0) 分类 王玉梅托福词汇配套MP3

Working Towards An Electronic World 建立电子化世界 For many years now, HP has been working towards a world of pervasive information technologies that will characterize the 21 st century. 多年年来,惠普公司一直在位建立一个信息技

发表于:2018-12-30 / 阅读(59) / 评论(0) 分类 历史英雄名人演讲

New England weather There is a sumptuous variety about the New England weather that compels the strangers admirationand regret. The weather is always doing something there; always attending strictly to business; always getting up new designs and try

发表于:2018-12-31 / 阅读(160) / 评论(0) 分类 英语名著名段背诵精华

神奇校车带领孩子们进入浩瀚的科学领域,游梭于生物科学、地球科学、太空科学、气象学、古生物学等各门学科中。被纽约时报评为最新鲜有趣、最富有创意和想象力的科学启蒙方式。孩子

发表于:2018-12-31 / 阅读(60) / 评论(0) 分类 神奇校车系列丛书

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发表于:2018-12-31 / 阅读(93) / 评论(0) 分类 王培廷分级书单三 James Marshall - Fox系

One not so sudden problem that Chinese media have been reporting a serious shortage of water. Some worry that it could derail the country's rapid economic growth. China's per capita water resources are only a quarter of the world average and the prob

发表于:2019-01-08 / 阅读(224) / 评论(0) 分类 2006年NPR美国国家公共电台

[ti:UNIT 4 Look into Science! Lesson 26: One Wet Danny?] [0:00.493]UNIT 4 第四单元 [0:02.588]Look into Science! 走进科学! [0:04.930]Lesson 26: 第26课: [0:06.840]One Wet Danny? 丹尼湿透了吗? [0:09.028]THINK ABOUT IT! 想一想 [0

发表于:2019-01-09 / 阅读(217) / 评论(0) 分类 河北教育初中英语(初中起点)八年级下册

天文学 astronomy 天文学 astronomical 天文的 astronomical observatory 天文台 astronomer 天文学家 astrophysics 天文物理学 astrology 占星学 pseudoscience 伪科学 cosmos(universe) 宇宙 cosmology 宇宙学 infinite 无限的 co

发表于:2019-01-18 / 阅读(88) / 评论(0) 分类 托福英语

A wet Sunday in a country inn ! Whoever has had the luck to experience one(1) can alone judge of(2) my situation. The rain pattered against the casements; the bells tolled for church with a melancholy sound. I went to the windows in quest of somethi

发表于:2019-02-03 / 阅读(115) / 评论(0) 分类 英语背诵文选第一册

world 世界 orb 星球,天体 cosmos 宇宙 cosmography 宇宙结构学 cosmogony 宇宙起源学 cosmology 宇宙论 earth 地球 sphere 天体,球面 globe 球 space 空间 sky 天 vault of heav

发表于:2019-02-03 / 阅读(92) / 评论(0) 分类 英文语法词汇

to throw a wet blanket on something to throw a monkey wrench 中国人经常会用

发表于:2019-02-04 / 阅读(158) / 评论(0) 分类 美国习惯用语

overlap v.与…交叠 解析:Their duties overlap.他们职责相同。 passive adj.被动的 解析:【反义词】active 主动的 portion n.一部分 解析:for the great portion of one's li

发表于:2019-02-06 / 阅读(91) / 评论(0) 分类 考研英语

[00:01]M:I'll take this fucking thing and put it through the window, [00:03]and me and Cheswick will go out through the hall, [00:05]downtown, sit down in a bar, wet our whistles and watch the ball game. [00:11]And that's the bet. Now, does anybody

发表于:2019-02-06 / 阅读(61) / 评论(0) 分类 英美人天天都在说的4000句:跟着影视学最真实的口语

What is at the center of the universe? 宇宙的中心是什么? It's an essential question that humans have been wondering about for centuries. 这是个很重要的问题,几百年来,人们一直在探索。 But the journey toward an answer

发表于:2019-02-13 / 阅读(85) / 评论(0) 分类 TED演讲教育篇

So, think of the three settings I've talked to you about: 那么想想这3个我所谈到的背景: factory, migration, office. 工厂,移民,办公室。 But it could be in a school, it could be an administration, 但这也可能在学校,在政

发表于:2019-02-14 / 阅读(87) / 评论(0) 分类 TED演讲科学篇

A Chinese biotechnological company announced on Sunday it has developed the world's first 3D blood vessel bio-printer, which makes it possible to produce personalized functional organs. 本周日,中国的一家生物技术公司宣布,它已经研

发表于:2019-02-16 / 阅读(95) / 评论(0) 分类 英语新闻

A wet Sunday in a country inn! Whoever has had the luck to experience one can alone judge of my situation. The rain pattered against the casements; the bells tolled for church with a melancholy sound. I went to the windows in quest of something to am

发表于:2019-02-18 / 阅读(95) / 评论(0) 分类 阅读空间