un. 晶界断裂
[网络] 晶间断裂

刘毅托福最常考字汇(boundary-dedicate)

刘毅托福最常考字汇(boundary-dedicate)听力下载

发表于:2018-11-27 / 阅读(550) / 评论(0)

刘毅托福最常考字汇

VOA双语新闻：22、埃及年轻人参与极限运动-跑酷

埃及年轻人参与极限运动-跑酷 A law recently passed in Egypt makes it illegal for groups of more than 10 people to gather. However, every Friday a group of young men meets on the outskirts of Cairo, not to protest, but to practice a sport

发表于:2018-12-02 / 阅读(114) / 评论(0)

VOA双语新闻 2013年12月

VOA慢速英语 2007 0529b

VOICE ONE: This is SCIENCE IN THE NEWS, in VOA Special English. I'm Barbara Klein. VOICE TWO: And I'm Steve Ember. On our program this week, we will tell about a new study of the Arctic Ocean. Amur leopard We will also tell about a big cat that ani

发表于:2018-12-07 / 阅读(130) / 评论(0)

VOA慢速英语2007年（五）月

英语口语1+1:Against the grain

发表于:2018-12-24 / 阅读(127) / 评论(0)

英语口语1+1

越说越地道英语下275-276

275. I feel very depressed recently W: I feel very depressed recently.. M: What's wrong? W: I make mistakes every day. M: I feel very depressed recently. W: What's wrong? M: I lost my mobile phone again. 276. It shouldn't be that bad W: He fell down

发表于:2018-12-25 / 阅读(67) / 评论(0)

越说越地道英语

越说越地道英语下208-209

208. Not that serious eh? W: His leg seems to have a fracture. M: Not that serious eh? W: It's impossible for him to enter the court this season. M: Sun Jun will be kicked out of the school. W: Not that serious eh? M: He cheated in the exam. 209. I a

发表于:2018-12-25 / 阅读(142) / 评论(0)

越说越地道英语

趣味青春英语第120期:Not have the heart

Idiom: Not have the heart to do sth 不忍心做什么 Hit the book: Shatter Brittle Forensics Rivet Residue Smelting Fracture Prone Substandard Bow Stern

发表于:2018-12-27 / 阅读(116) / 评论(0)

趣味青春英语

六级词汇与结构练习（27）

坚持不懈，直到成功。我们每天的奋斗就像对参天大树的一次砍击，头几刀可能了无痕迹。每一击看似微不足道，然而，累积起来，巨树终会倒下。这恰

发表于:2019-01-03 / 阅读(173) / 评论(0)

四六级词汇与结构练习

VOA慢速英语2009-Health Report - Something a Bone Will Never Say:

This is the VOA Special English Health Report. The medical term for a broken bone is a fracture. But there are different kinds of fractures. X-ray of a fracture A single fracture is when a bone is broken in just one place. You may have heard the ter

发表于:2019-01-11 / 阅读(102) / 评论(0)

VOA慢速英语2009年（二）月

VOA慢速英语 2007 0509a

This is the VOA Special English Health Report. The medical term for a broken bone is a fracture. But there are different kinds of fractures. A single fracture is when a bone is broken in just one place. You may have heard the term hairline fracture.

发表于:2019-01-11 / 阅读(126) / 评论(0)

VOA慢速英语2007年（五）月

VOA慢速英语 2008 0205b

VOICE ONE: This is SCIENCE IN THE NEWS in VOA Special English. I'm Bob Doughty. VOICE TWO: Chickens at a market in Bangkok. And I'm Barbara Klein. This week, we will tell how a deadly bird flu virus is able to infect people. We will also tell about

发表于:2019-01-11 / 阅读(142) / 评论(0)

VOA慢速英语2008年（二）月

2007年VOA标准英语-Boundary Dispute Seen as Root of Iranian Seizur

By Jim Teeple Washington 29 March 2007 Britain continues to insist that it was within Iraqi territorial waters when Iranian Revolutionary Guards seized two small patrol craft and 15 sailors and marines. Iran maintains the boats were in Iranian waters

发表于:2019-01-13 / 阅读(153) / 评论(0)

2007年VOA标准英语（三月）

Russia Lifts Ban One-Year on Grain Exports

Russia, once the world's third largest wheat exporter, is returning to the international grain market after a one-year gap caused by severe crop losses. Moscow stopped selling wheat last year after catastrophic fires and drought destroyed one-third o

发表于:2019-01-30 / 阅读(89) / 评论(0)

英语新闻

单词超市第153期 against the grain

今天我们要学的词组是against the grain。 Grain是谷子，不过在这里，grain指的木材的纹理。木工都知道，刨木头一定要顺着木材的纹理；You cannot polish wood against the grain. 作为习惯用语，against the

发表于:2019-01-30 / 阅读(93) / 评论(0)

英语单词荟萃

AGRICULTURE REPORT - World Grain Supplies Expected to Shrink

AGRICULTURE REPORT - World Grain Supplies Expected to Shrink Further By Mario Ritter Broadcast: Tuesday, April 27, 2004 This is the VOA Special English Agriculture Report. The Food and Agriculture Org

发表于:2019-01-30 / 阅读(132) / 评论(0)

农业与发展

VOA常速英语2007年-Study Measures Risk of Hip Fracture in Women

By Carol Pearson Washington 28 November 2007 Every year, more than one and a half million people worldwide fall and fracture a hip. Of that number, about 80 percent are women. These fractures are painful and associated with a high death rate. VOA's C

发表于:2019-01-31 / 阅读(105) / 评论(0)

VOA常速英语2007年（十一月）

CCTV9英语新闻：Indian president on Sino-Indo boundary issue

While addressing at Peking University on Thursday morning, Pranab Mukherjee says India and China need to comprehensively address the boundary issue. Visiting Indian President Pranab Mukherjee told an audience at Peking University that India and China

发表于:2019-02-05 / 阅读(114) / 评论(0)

cctv9英语新闻2016年

医生护士英语会话(7)：交通事故

大夫：你哪里不舒服？ Doctor: What seems to be the problem? 病人：唉，我刚才过马路，正赶上一辆车从拐角处开过来。由于车速过快，等司机看到我再刹车时，已经太晚了。我被撞倒在地，从地上爬起来时，我发现我的左臂和肘部也被擦伤，并且现在我的肋骨有点痛。 Patien

发表于:2019-02-06 / 阅读(78) / 评论(0)

英文语法词汇

牛奶虽好可别贪杯研究称一天3杯奶死的快

Drinking more than three glasses of milk a day may not protect bones against breaking - and may even lead to higher rates of death, say researchers. A new study suggests certain types of sugars found in milk may increase inflammation and oxidative st

发表于:2019-02-07 / 阅读(66) / 评论(0)

阅读空间

学个词 Learn a Word-VOA英语教学 2191 boundary

今天我们要学的词是 boundary. Boundary 做为名词，有界线的意思。Senate investigators accused the CIA of inflicting suffering on al-Qaida prisoners beyond America's legal boundaries. 美国国会参议院调查人员指责美国中央

发表于:2019-02-24 / 阅读(109) / 评论(0)

英语单词荟萃

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