延迟裂纹

delayed cracking的用法和样例：

例句

The hydrogen-induced delayEd crack and the embrittlement of coarse-grained HAZ are the main problems influencing the welding quality.焊接质量问题主要表现在出现氢致延迟裂纹和焊接粗晶区的脆性。

新东方商务口语[11]:航班误点Delayed Flight

Business Travel 商务旅行 4.航班误点Delayed Flight Mr. Lee: Hi. Im here for flight 514 returning to Beijing but the board shows there is a delay. How long of a delay is expected? 你好。我要乘坐去北京的514号航班。信息牌显示航

发表于:2018-12-05 / 阅读(301) / 评论(0)

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彭蒙惠英语

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世界各地新闻集锦

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托福常用短语（g1）

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英文名句短语

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31. So when the premiers gather in Niagara Falls to assemble their usual complaint list, they should also get cracking about something in their jurisdiction that would help their budgets ind patients. 【分析】复合句。句子主干为they shoul

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Science and Technology Materials science Cracking a problem 科技材料科学通过裂纹解决问题 Another use for a fashionable, new material 一种流行新材料的新用途 LIKE all other human activities, science is subject to fads. 像其它

发表于:2019-01-26 / 阅读(76) / 评论(0)

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阅读空间

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发表于:2019-02-05 / 阅读(52) / 评论(0)

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发表于:2019-02-18 / 阅读(93) / 评论(0)

OMG美语

omg美语：0625 OMG! 美语 Whirlwind!

I'm DROWNING in work! I better get cracking on it NOW!! 1) whirlwind 旋风式的 2) hands are full 忙极了 3) drowning忙死了 4) get cracking 迅速开始工作

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Do you have the time To listen to me whine About nothing and everything All at once I am one of those Melodramatic fools Neurotic to the bone No doubt about it Sometimes I give myself the creeps Sometimes my mind plays tricks on me It all keeps addin

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英文摇滚歌曲

英文乡村歌曲：Tim McGraw - Back When

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All: Oh, hey, don't do that! Cut it out! Rachel: It's worse than the thumb! Chandler: Hey, this is so unfair! Monica: Oh, why is it unfair? Chandler: So I have a flaw! Big deal! Like Joey's constant knuckle-cracking isn't annoying? And Ross, with his

发表于:2019-03-06 / 阅读(151) / 评论(0)

跟着美剧练发音

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acetolyzed

aerial photographic surveying