Kovar怎么读？

科伐；古伐...

When the plating exist defect, the gold - plating nickel - plating both promote the stress - corrosion fracture of Kovar alloy.在镀层存在缺陷时, 镀金、镀镍层均促进柯伐合金的应力腐蚀开裂....

河流转向东流时河道大幅度变宽。The river widens considerably as it begins to turn east.洛特河的河道蜿蜒曲折。The Lot river follows a winding and tortuous course.富有浪漫气息的庄园和城堡俯瞰着蜿蜒的河道。Romantic chateaux and castles overlook the river's twisting ...

n.水疱，水肿，疱，气泡vt.& vi.（使）起水泡vi.（使表皮等）涨破，爆裂...

How far is Pawtucket from Providence?波塔基特离普罗维登斯有多远？to trust in divine providence相信上苍The despot claimed to be the chosen instrument of divine providence.专制者声称自己是上天选定的统治工具....

通过…获益，受益，得力，受用...

A written IQ test is merely a guideline.书面智商测试仅供参考。This is probably the most important interaction design guideline.这基本上是最重要的交互设计指导准则.Our guideline would be the prevailing world market prices.我们要以当时的国际市场的价格为准绳....

invalidated的音标：...

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“扭曲”的近义词/同义词：歪曲。...

“翻新”的英语可以翻译为：make over，renovate，emerge out of the old，retrofit，face lifting ...

“幼枝”的英语可以翻译为：sprout ...

“分居”的英语可以翻译为：(of members of a family) live apart，separate without a legal divorce (of husband and wife)，separation ...

v.刈，割( mow的过去分词 )...

“用完了”的英语可以翻译为：un out of，use up...

He was at the problem confronting him, weighted down the incubus of his working - class station.眼前面临的问题叫他恐怖了.他那 工人阶级 的处境像梦宽一样压着他....

未绝育雌狗的间情期. 雌狗易受精后的性不活跃期.DIESTRUS in the unspayed female dog . The period of sexual inactivity after the female is receptive....