[化] 压模; 直接式压模

用Mp3背六级单词045

maintenance inflict identification unemployment intensify decay idiom outbreak idleness beam overwhelming shipwreck graphite thrifty preset misfortune untie compression immortal weary roam transplant impartial vocal

发表于:2018-12-01 / 阅读(265) / 评论(0)

用Mp3背六级单词

60秒科学:新CPR,免去人工呼吸的尴尬

New data show that when bystanders without emergency medical training try CPR using only chest compression, the results can be better than if they also attempt mouth-to-mouth. Christopher Intagliata reports 看见身边有人突然倒了，想救人家

发表于:2018-12-07 / 阅读(240) / 评论(0)

60秒科学

机械类词汇大全-45

1849 、静摩擦 staticfriction 1850 、颈轴承 journalbearing 1851 、颈缩 necking 1852 、频带宽度 bandwidth 1853 、频率 frequency 1854 、头座 headstock 1855 、阈值；临界值

发表于:2018-12-08 / 阅读(180) / 评论(0)

英文名句短语

阶梯听力天天练:手

【阶梯英文】 hand his own hand in his own hand a man’s fortune is in his own hand Chiefly the mould of a man’s fortune is in his own hand。【阶梯中文】手他自己手中在他自己

发表于:2018-12-11 / 阅读(174) / 评论(0)

阶梯听力天天练

新东方《四级词汇词根+联想-记忆法-》List 22

22. missile n.发射物；导弹 missing a.缺掉的，失踪的 mission n.使命，任务；使团 mist n.薄雾 misunderstand vt.误解，误会，曲解 mixture n.混合；混合物 mobile a.运动的；流动的 moderate a.有节制的；中等的，

发表于:2018-12-16 / 阅读(203) / 评论(0)

《四级词汇词根+联想-记忆法-》

爆笑英语口语第309期:张靓颖有望成为第一个全球巨星

Jane Zhang is a pop megastar in China but her latest single breaks the mould of China's pop industry and could help her become its first global superstar.

发表于:2018-12-17 / 阅读(149) / 评论(0)

爆笑英语口语

英国学生科学读本第87期:蚯蚓(1)

Lesson 87 The Earth-worm 第87课蚯蚓 The earth-worm is also called the dew-worm, because it likes to come out of its hole and creep about when the grass is wet with dew. 蚯蚓又叫露水虫, 因为当天气潮湿、小草上挂满露水时, 它就

发表于:2018-12-18 / 阅读(148) / 评论(0)

英国学生科学读本

考研英语作文范文第5篇:工厂的利弊

Topic(题目)： A company has announced that it wishes to build a large factory near your community. Discuss the advantages and disadvantages of this new influence on your community. Do you support or oppose the factory? Explain your position. Model

发表于:2018-12-18 / 阅读(158) / 评论(0)

考研英语

商务口语第67讲:制造工程(2)

1.Computer-Aided Manufacturing(CAM) 计算机辅助制造 A: Is CAM used in China? B: Yes，it has been uesd in China for almost twenty years. A：在中国有使用CAM的吗？ B：有啊，在中国使用已经将近20年了。 2.Hot working 热加工 A: What are the hot working proc

发表于:2018-12-26 / 阅读(170) / 评论(0)

天天商务口语

新编英语教程第一册Unit18

Unit 18 DIALOGUE I After an English Evening A: Our English Evening was a great success, wasn't it? B: Yes. Everyone enjoyed it. The performance was terrific. A: Yes, that's because every performer too

发表于:2018-12-29 / 阅读(219) / 评论(0)

新编大学英语教程

散文：A precious - moulde

A precious - mouldering pleasure - 'tis - To meet an Antique Book - In just the Dress his Century wore - A privilege - I think - His venerable Hand to take - And warming in our own - A passage back - or two - to make - To Times when he - was young -

发表于:2019-01-01 / 阅读(226) / 评论(0)

英语散文阅读

电信专业英英词典D-4

D type Channel Bank A D type channel bank is channel termination equipment used for combining (multiplexing) individual analog channel signals on a time division basis. D type channel banks provide in

发表于:2019-01-03 / 阅读(228) / 评论(0)

电信英语

高中英语人教版必修第三册17

[00:07.16]READING [00:07.97]A HEALPING HAND [00:09.14]A Wang Lin is a carpenter who lives in eastern China with his wife and son. [00:12.49]Two years ago, he was diagnosed with tuberculosis. [00:15.33]He was getting weaker and suffered from constant

发表于:2019-01-10 / 阅读(386) / 评论(0)

高中英语人教版必修第三册

高中英语人教版必修高三17

发表于:2019-01-10 / 阅读(311) / 评论(0)

高中英语人教版必修高三

VOA标准英语2010年-CPR Works Without Mouth-to-Mouth

Study finds chest compressions are the real life-saver Art Chimes | St. Louis, Missouri 29 July 2010 Cardiopulmonary resuscitation, or CPR, has been around in its modern form for about 50 years. Its rhythms of chest compressions and mouth-to-mouth br

发表于:2019-01-13 / 阅读(175) / 评论(0)

VOA标准英语2010年(七)月

营养师支招：哪些食物不能冷藏？

Putting fresh groceries in the fridge is the quickest and easiest option after a shop, but whether or not those items belong in there is another story. 把新鲜食品放冰箱里是从商店回来后最先做、也是最容易做的事，但那些食物

发表于:2019-02-03 / 阅读(223) / 评论(0)

英语新闻

情景交际-去浪漫之都旅行

L: it was wonderful, but I was so tired. J: did you go to the top of the Eiffel Tower? L: yes, that was the first thing we did. We went all the way to the top. There were visitors from all over the world taking photos there. J: what else did you see?

发表于:2019-02-08 / 阅读(123) / 评论(0)

英语口语

双语有声阅读：A precious - moulde

发表于:2019-02-17 / 阅读(137) / 评论(0)

双语有声阅读

世界名人简介第156期: 卢英德·诺伊

Indra Krishnamurthy Nooyi is the chairwoman and CEO of PepsiCo, which is the world's fourth-largest food and beverage company. She broke the mould at PepsiCo as all previous CEOs were white American men. Nooyi was fifth on Time magazines 2007 list of

发表于:2019-02-19 / 阅读(148) / 评论(0)

世界名人简介

环球英语 — 295：Discoveries of Ancient Remains

Voice 1 Hello. Im Ruby Jones. Voice 2 And Im Marina Santee. Welcome to Spotlight. This programme uses a special English method of broadcasting. It is easier for people to understand, no matter where in the world they live. Voice 1 The large creature

发表于:2019-03-04 / 阅读(181) / 评论(0)

环球英语 Spotlight

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学英语单词

acrostichum aureums

act-frequency approach

Adogo

alternating curren

alternating-current network