[机] 纵向裂痕

longitudinal crack的用法和样例:

例句

  1. The longitudinal cracking is promoted by uneven heat flux, the average heat flux and temperature of copper pates are important factors for cracking.结晶器壁热流不均是纵裂纹产生的有利环境,铸坯表面产生裂纹和没有裂纹时,二者的平均热流和铜板温度存在明显的差异。

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(123) / 评论(0) 分类 2017年VOA慢速英语(一)月

Unit 2 [00:17.06]Listen! [00:18.47]Sing a song [00:19.67]Tick-tock!Tick-tock!Says my grandmother's clock.coo-coo!Coo-coo!Says my mum's clock. [00:18.67]Ling-ling!ling-ling!Where's my little clock! [00:24.21]Say and act [00:27.11]get up, Kitty. [00:30

发表于:2018-12-13 / 阅读(170) / 评论(0) 分类 沪教版牛津小学英语四年级

[00:11.89]Reading [00:15.54]A NIGHT THE EARTH DIDN'T SLEEP [00:19.62]Strange things were happening in the countryside in northeast Hebei. [00:26.28]For three days the water in the village wells rose and fell,rose and fell. [00:34.53]Farmer'swives not

发表于:2018-12-13 / 阅读(182) / 评论(0) 分类 高中英语人教版2004

一.每日练嘴单词 1.respect I respect his courage. I promise to respect your wishes. Respect yourself or no one else will 人必自敬然后人敬之. 2.serious This is a really serious problem. 3.break 4.crack Lets crack English together. 5.pro

发表于:2018-12-15 / 阅读(124) / 评论(0) 分类 李阳标准美语

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(69) / 评论(0) 分类 EPT美语 第三级(初高中适用)

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(56) / 评论(0) 分类 2018年VOA慢速英语(三)月

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(86) / 评论(0) 分类 英语儿歌274首

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(82) / 评论(0) 分类 英语儿歌274首

中文 英文 缩写 单(点)播 unicast 单板 board/card 单边测试 one-sided test 单边带 Single Side Band SSB 单边带调制 single sideband modulation 单边带自适应差分 single ban

发表于:2019-01-03 / 阅读(114) / 评论(0) 分类 电信英语

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

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[0:0]correspondent corresponding通讯员,记者 相应的,相当的 [1:55.2048]corridor costly council counsel [2:43.4088]counter crack craft crane

发表于:2019-01-16 / 阅读(91) / 评论(0) 分类 闭着眼睛飘单词 四级词汇

【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(58) / 评论(0) 分类 英语早间课堂

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(80) / 评论(0) 分类 VOA标准英语2008年(八月)

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(47) / 评论(0) 分类 2007年VOA常速英语(十月)

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(93) / 评论(0) 分类 英语每日一词

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(104) / 评论(0) 分类 2007年VOA标准英语(七月)

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(81) / 评论(0) 分类 VOA常速英语2007年(十一月)

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(73) / 评论(0) 分类 美国俚语

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

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gullet 水道 stream, brook 小溪 rapids 急流 whirlpool 旋涡 underground river 暗河 subterranean river 地下河 drainage net 河网 upstream , headwaters上游 midstream 中游 deflation 干涸 mother river 主流 tributary 支流 deposit 淤积

发表于:2019-03-13 / 阅读(146) / 评论(0) 分类 托福英语
学英语单词
a cop
accelerator-driven subcritical system
amygdalus communiss
antispurion
apathy indifference
balrag
BCPC
breeding-fire
bristlinesses
Bulak
buttonfront
celebutantes
city hall
claviculectomy
cochran-smith
continental lagal system
Creative Cloud
D-chalcose
dechurched
denail
deunionization
dumping wagon
emerge into
epiploic foramen (or foramen of winslow)
exogenous pyrogen
expanded metal lath ceiling
extension drive shaft
extrinsic analysis
file tidying
fire protecting test
Garawa
ginkegetin
give somebody a big hand
grow-ops
hanamis
HAODM
hydrox blaster
I should be so lucky
ieee 802.4 token bus access method
introduced variety
iridoscopy
land-rights
lebs
long range and tactical navigation system
lymphocystio disease
made our peace
madwort
mamea
marginal seismicity
measurable parameters
melotte
Methylphthalate
modal polynomials
nalorphine hydrochloride
national liberation
nature rights
neutron-scattering an-gular analyzer
niminy-piminyism
noncurriculum
nonoption
okamoto
overblouse
overlay tree
panaeolus caliginosus
Pass Christian
pelveoperitoneal tumor
pernicious anaemia
Pharaoh's mouse
plectane
pontoon lifeboat
port traffic
preachee
Prenanthes
prionocerids
protoxylems
railway employee
Ramus iliacus
RAPPI
reversal load
road sweeping magnet
rymer
Sagone
see something in someone
sibling
side-looking airborne radar
stress constant
sugar-laden
survey of cleaning hold
TaulizPiretanide
technical study
the services
time-base diagram
tompot blenny
tongs hold
tribular
tsci
udally
villatoro
vulgur establishment
wing-less
wisdom teeth
Wollemi pines