开裂应力

crack stress的用法和样例：

例句

There is no longitu-dinal surface caracking in the course of acid pickling after the stress reliving annealing.对冲压后的磁屏采用消除应力退火，随后再酸洗，未发生表面轴向开裂。
Shatterproof is intended to replace silicon oxide, which serves a similar purpose but is prone to stress cracking.碎，目的是取代氧化硅，它相似的目的，但很容易应力开裂。

突破口语之独白(8):Remove Yourself from Stress远离压力

突破口语之独白(8):Remove Yourself from Stress远离压力 If you can't remove the stress, remove yourself. Slip away once in a while for some private time. These quiet moments may give you a fresh perspective on your problems. Avoid stressful people. Fo

发表于:2018-12-02 / 阅读(324) / 评论(0)

2015年NPR美国国家公共电台1月

Very Large Crack Creating Iceberg in Antarctica

Researchers say part of a very large shelf of ice on Antarctica could soon break off and become an iceberg. A team of scientists is closely watching part of the Larsen Ice Shelf, off the coast of northwestern Antarctica. The area is connected to land

发表于:2018-12-07 / 阅读(365) / 评论(0)

2017年VOA慢速英语(一)月

流行美语第147课 - To crack somebody up / Fess up

Larry和李华刚刚看完Robin Williams主演的一部新的喜剧片。两人正准备离开戏院。今天李华会学到两个常用语：to crack somebody up和fess up. LL: That was great! Robin

发表于:2018-12-16 / 阅读(373) / 评论(0)

EPT美语第三级（初高中适用）

早安英文第337期:crack一个超好用但是被忽视的神单词！

英语学习笔记： He is a crack shot. 他是个神枪手 The policeman are cracking down on underage drinking. 警察开始对那些未到法定年龄饮酒的人做出了严厉的惩罚。 That movie really cracked me up . 这部电影真的是太

发表于:2018-12-19 / 阅读(255) / 评论(0)

2018年VOA慢速英语(三)月

NPR 07-29:Stress Yields a Sweeter Life丰收的喜悦滋润着我的心田

Pennsylvania farmer Tim Stark believes a reasonable amount of stress brings out his best qualities. From NPR News, this is Weekend Edition. I'm Liane Hansen. I believe in mystery. I believe in family. I believe in being who I am. I believe in the po

发表于:2018-12-19 / 阅读(339) / 评论(0)

2007年NPR美国国家公共电台

英语儿歌274首第106期:Jimmy crack corn(2)

歌词如下： Jimmy crack corn and I don't care, Jimmy crack corn and I don't care, Jimmy crack corn and I don't care, My master's gone away.

发表于:2018-12-31 / 阅读(332) / 评论(0)

英语儿歌274首

英语儿歌274首第105期:Jimmy crack corn

歌词如下： Jimmy crack corn and I don't care, Jimmy crack corn and I don't care, Jimmy crack corn and I don't care, My master's gone away.

发表于:2018-12-31 / 阅读(311) / 评论(0)

英语儿歌274首

英语歌曲：痞子阿姆09全新单曲 Eminem - Crack a Bottle

阿姆（Eminem）的个人第六张录音室专辑《Relapse》将于今年春季发行，日前，新专辑中的首支单曲现已曝光，名字为《Crack a Bottle》。客串嘉宾50 Cent，制作人Dr. Dre。 Oooh! Ladies and gentlemen, the mo

发表于:2019-01-03 / 阅读(346) / 评论(0)

流行英文歌曲

SCIENCE IN THE NEWS - Stress: What It Can Do to Us, What We

SCIENCE IN THE NEWS - Stress: What It Can Do to Us, What We Can Do About It By Cynthia Kirk Broadcast: Tuesday, May 17, 2005 (MUSIC) VOICE ONE: This is SCIENCE IN THE NEWS, in VOA Special English. I'm

发表于:2019-01-20 / 阅读(373) / 评论(0)

科技之光

每日一词【247】stress：压力、紧张

今天我们要学的词是stress。 Stress, 是压力、紧张的意思。Emotional stress, 是情绪紧张，mental stress, 是精神压力。I experienced a lot of stress before the tournament, 是说比赛开始前，我紧张极了。Yoga is a v

发表于:2019-01-20 / 阅读(287) / 评论(0)

英语每日一词

【英语早间课堂】A Hard Nut to Crack

【主题】 Today I would like to talk to you about a person to whom isn't easily to make advances. What's it ? Let listen to a simple situational dialogue and find it . A : Do you like your new manager? B : No, he's a hard nut to crack. A : Why? B

发表于:2019-01-23 / 阅读(329) / 评论(0)

英语早间课堂

VOA标准英语2008年-The Crack of the Bat's Not as Sweet a Sound for

The game of baseball was the undisputed national pastime for more than a century, until American football overtook it as the nation's most popular and profitable sport. These are four baseball fields surrounding a rural school. School fields used to

发表于:2019-01-26 / 阅读(329) / 评论(0)

VOA标准英语2008年（八月）

VOA常速英语2007-US Urges Iraq to Crack Down on Kurdish Rebels

By Cindy Saine Washington 24 October 2007 U.S. officials are calling on Turkey and Iraq to exercise restraint, amid Turkish shelling of rebel bases inside Iraq. Turkish officials say the attacks are retaliation for a rebel ambush on Sunday that kille

发表于:2019-01-31 / 阅读(260) / 评论(0)

2007年VOA常速英语（十月）

每日一词【250】crack down：镇压

今天我们要学的词是crack down。 Crack down, 是镇压的意思，一般是针对非法行为。Police are cracking down on drug dealers, 意思是警方打击毒品贩子。The troops cracked down on insurgents, 意思是军队镇压反叛分子

发表于:2019-02-02 / 阅读(315) / 评论(0)

英语每日一词

VOA常速英语2007-New Study Shows Stress at Work Linked with Heart

By Carol Pearson Washington 10 October 2007 If you have had a heart attack, doctors recommend a good diet and regular exercise in order to prevent another one. But even if you follow your doctor's advice, a stressful job may mean more heart problems

发表于:2019-02-04 / 阅读(296) / 评论(0)

2007年VOA常速英语（十月）

2007年VOA标准英语-Mogadishu Market Closes During Government Crack

By Alisha Ryu Nairobi 09 July 2007 In Somalia, all businesses in Mogadishu's main Bakara market have shut down, while heavily armed Somali and Ethiopian troops say they are searching for insurgents and weapons in the area. Tensions have escalated sha

发表于:2019-02-06 / 阅读(331) / 评论(0)

2007年VOA标准英语（七月）

VOA常速英语2007年-British Police Crack Down on Human Trafficking

By Mandy Clark London 13 November 2007 Britain is cracking down on human trafficking. In their latest drive to stop the crime, police say they are targeting gang leaders and their trade routes. Authorities say Britain is a main destination in the int

发表于:2019-02-06 / 阅读(325) / 评论(0)

VOA常速英语2007年（十一月）

美国俚语: 管教或者提出口头警告 crack the whip

crack the whip原本的意思是打响鞭，也就是挥动鞭子发出清脆响亮的爆裂一般的声音。这个习惯用语起源于十九世纪移居美国的人们前往西部开辟新天地的时候。他们把全部家当都装在骡子或者

发表于:2019-02-09 / 阅读(343) / 评论(0)

美国俚语

学个词Learn a Word 第250期 Crack down

发表于:2019-02-18 / 阅读(267) / 评论(0)

英语单词荟萃

Eleven Ways to Reduce Morning Stress

Eleven Ways to Reduce Morning Stress Lose an hour in the morning, and you will be all day hunting for it.Richard Whately Mornings can be the most stressful part of our day if we fail to manage our time and health needs appropriately. Many of us deal

发表于:2019-02-18 / 阅读(309) / 评论(0)

阅读空间

最新学习文章

热门学习文章

热门标签

英语听力 VOA标准英语 VOA 英语歌曲口语听力提高听力材料听力教程英语学习 NPR 英语口语 VOA慢速英语美国国家电台儿童英语 VOA英语小学英语 cnn VOA常速英语标准英语英文歌曲听电影学英语英语单词英文电影慢速英语 CRI 美联社新闻美国有线新闻加州分级澳洲新闻流行歌曲常速英语 ABC新闻快递疯狂英语英语读物听力棚车少年经济学人英语词汇商务英语 VOA双语新闻 BBC 中国电台大学英语 Treasures 加州语文 BBC英语英语听力网站 VOA英语教学词汇万花筒 SSS VOA英语听力 AP 新概念分级英语英语广播听力精选英语播客英文绘本 TED演讲赖世雄英语MP3 CCTV9英语新闻 lesson 英语新闻初中英语学英语英语语法历史上的今天英文广播剧英语游戏原版英语小说英语有声读物书虫英语牛津英语读物访谈录新闻一分钟考研英语英语每日在线听新闻 Us 新概念英语地道英语单词第二册自然百科高中英语 sports 实用英语 MP3听力辛沛沛 ESL英语第一册英语每日一句 unit 新东方 GRE 每日一词 BBC听力

学英语单词

account

aerodynamically rough surface

alaman

analogue-to-digital shaft position converter