可燃性气体清除检验

大学英语四级词汇 082

useless 无用的，没有价值的 user 用户，使用者 usual 通常的，平常的 usually 通常 utility 效用，实用 utilise 实用 utilize 利用 utmost 极度的，极端的，极限 utter 完全的，彻底的说 vacant 空闲的，空缺的

发表于:2018-12-01 / 阅读(182) / 评论(0)

大学英语四级词汇拼读版

天真与经验之歌:第8篇小男孩的迷路

The Little Boy Lost 小男孩的迷路 'Father, father, where are you going? 父亲、父亲，你往哪儿去？ O do not walk so fast! 啊，别走得这么快呀。 Speak, father, speak to your little boy, 说话呀，父亲，跟你孩子说话呀

发表于:2018-12-06 / 阅读(238) / 评论(0)

天真与经验之歌

Russia Must Protect Press Freedom

The Russian government continues to stifle press freedom and media independence. The U.S., said State Department spokesperson Heather Nauert, condemn(s) the selective targeting of Radio Free Europe/Radio Liberty, or(RFE/RL), and Voice of America, or

发表于:2018-12-08 / 阅读(141) / 评论(0)

VOA标准英语2018年(七月)

VOA标准英语2008年-Economic Freedom Index Shows Some Improvements

By Barry Wood Washington 16 January 2008 The latest annual index of economic freedom ranks Hong Kong and Singapore on top for the 14th consecutive time. VOA's Barry Wood reports the Heritage Foundation survey shows economic freedom has improved sligh

发表于:2018-12-16 / 阅读(136) / 评论(0)

VOA标准英语2008年（一月）

英国学生科学读本第89期:云和雨(2)

Every day the sun's rays change thousands of tons of liquid water into water-vapour; 每天, 太阳光都能够将数千吨的液态水转化为水蒸气； and this water-vapour mingles with the air, and is carried along by the wind. 随后, 水蒸气

发表于:2018-12-18 / 阅读(125) / 评论(0)

英国学生科学读本

英国学生科学读本第88期:冷凝(3)

When we change a liquid into vapour, and cool this vapour till it is liquid again, 将水加热成水蒸气, 然后对其进行冷却直至再次液化, we are said to distil the liquid, and the apparatus for doing this is called a still. 这个过程就

发表于:2018-12-18 / 阅读(117) / 评论(0)

英国学生科学读本

英国学生科学读本第88期:冷凝(2)

Thus by heating liquids we cause them to evaporate, or change into vapours or gases; 因此, 可以看出：我们能够通过加热液体使得它们蒸发, 变成水蒸气或气体； and by taking away heat from these gases, or cooling them, we tu

发表于:2018-12-18 / 阅读(130) / 评论(0)

英国学生科学读本

英国学生科学读本第88期:冷凝(1)

Lesson 88 Condensation 第88课冷凝 When the water in a kettle boils, it boils first at the bottom. 当水壶中的水沸腾时, 首先开始沸腾的是底部的水。 We cannot see this in a kettle, because the kettle is made of iron. 我们无法

发表于:2018-12-18 / 阅读(169) / 评论(0)

英国学生科学读本

英语语法：141 "Flammable" Versus "Inflammable"

Grammar Girl here. Today I'm going to cover two short topics. So while I was home sick and listening to Undead and Unappreciated and Undead and Unpopular I had two happy little surprises when the main character asked the kind of questions that you li

发表于:2019-01-02 / 阅读(157) / 评论(0)

英语语法 Grammar Girl

英语歌曲:Philadelphia Freedom

Philadelphia Freedom 演唱者：Elton John 英文歌词 Lyrics by Bernie Taupin Released as a UK single in February, 1975 I used to be a rolling stone You know if the cause was right I'd leave to find the answer on the road I used to be a heart beat

发表于:2019-01-03 / 阅读(187) / 评论(0)

英语金曲精听

US Concerned About Religious Freedom in Saudi Arabia

By David Gollust The US State Department has added Saudi Arabia to its list of Countries of Particular Concern with regard to violations of religious freedom. Vietnam and Eritrea were also added to th

发表于:2019-01-07 / 阅读(195) / 评论(0)

VOA2004（下）--新闻盘点

英文摇滚歌曲：5 Seconds Of Summer - Vapor

I'll take what you got got got I know it's not a lot lot lot Cause I just need another hit You're the thing that I can't quit You got what I want want want Here and then you're gone gone gone If you told me that we were through You know that I would

发表于:2019-01-10 / 阅读(136) / 评论(0)

英文摇滚歌曲

外贸英语：商品检验 Commodity Inspection(一)

Shall we take up the question of inspection today? 今天咱们讨论商品检验问题吧。 The inspection of commodity is no easy job. 商检工作不是那么简单。 Mr. Black is talking with th

发表于:2019-01-11 / 阅读(140) / 评论(0)

实用英语

英国学生科学读本第70期:蒸发作用(1)

Lesson 70 Evaporation 第70课蒸发作用 Let us fill a small kettle with water, and place it on the fire. The water will soon begin to boil. After an hour or so we shall find the kettle quite empty, although no one has touched it since it was plac

发表于:2019-01-17 / 阅读(137) / 评论(0)

英国学生科学读本

英国学生科学读本第70期:蒸发作用(2)

The finger which is wet with alcohol will be dry before you can count ten, while the finger which is wet with water may take a minute or more to dry. 在你数到十之前, 那根沾有酒精的手指就会变得干燥, 而另外一根沾有水的手指

发表于:2019-01-17 / 阅读(127) / 评论(0)

英国学生科学读本

商品检验 Commodity Inspection

商品检验 Commodity Inspection （一） Shall we take up the question of inspection today? 今天咱们讨论商品检验问题吧。 The inspection of commodity is no easy job. 商检工作不是那么简单。 Mr. Black is talking with the Chin

发表于:2019-01-20 / 阅读(164) / 评论(0)

实用英语

Vape 牛津词典评出2014年度热词

As 2014 draws to a close, its time to look back and see which words have been significant throughout the past twelve months, and to announce the Oxford Dictionaries Word of the Year. Without further ado, we can exclusively reveal that the Oxford Dict

发表于:2019-02-04 / 阅读(132) / 评论(0)

英语新闻

The Worrler of Qi

The Worrler of Qi A man of the state of Qi was afraid that the sky would fall down and the earth would cave in．The thought that he would not be able to find shelter when that happened worried him so much that he had no appetite for food and slept v

发表于:2019-02-07 / 阅读(203) / 评论(0)

趣味英语

英国学生科学读本第35期:蒸汽往上冒(1)

Lesson 35 Getting up Steam 第35课蒸汽往上冒！ Do you want to know what steam is? Let us get a lump of ice, or a snow-ball, and place it in a saucer in a warm room. It soon melts, and then the saucer is half full of water. If we leave the sau

发表于:2019-02-07 / 阅读(134) / 评论(0)

英国学生科学读本

英语美文：Freedom自由

英文电台节目-Freedom珍惜自由 Of all the wonderful gifts that we've been given, one of the greatest is freedom. 在众多的我们天生被赋予的美妙礼物中，自由是最伟大的礼物之一。 Welcome to Faith Radio Online-Simply t

发表于:2019-02-18 / 阅读(136) / 评论(0)

英语美文

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