diametral什么意思解释？

This paper introduces a rarely seen method of describing with diametral distance.本文介绍了一种鲜为人知的用直径距离描绘椭圆的方法.Meshing spur gears must have the same diametral pitch.互相啮合的直齿圆柱齿轮,必须具有相同的径节.Diametral pitch : the number of teeth ...

diametral的音标：diametral的英式发音音标为：[daɪ'æmɪtrəl]diametral的美式发音音标为：[daɪ'æmətrəl]...

He got out of bed and pulled on his bathrobe.他起床后穿上了晨衣。I shivered and pulled my scarf more tightly round my neck.我打了个寒战，用围巾把脖子围得更紧了。In 1941, the train would have been pulled by a steam engine.1941年，火车本可以由蒸汽机车拉动。...

我把辛辣的药水一口咽了下去.I gulped the acrid liquid.辛辣的气味在空中飘荡.Spicy smells wafted through the air.当她坐在教堂里时,脸上带着一种哀婉和辛辣的表情.As she sat in church her face had a pathos and poignancy....

“毕生的”的英语可以翻译为：lifelong，lifetime，all one's life ...

He always had this inane grin.他总是这样傻傻地咧嘴笑。Such comments are inane because they don't help us solve our problem.这种评论纯属空洞之词,不能帮助我们解决问题.She started asking me inane questions.她开始问我愚蠢的问题。...

ecology的音标：ecology的英式发音音标为：[i'kɒlədʒi]ecology的美式发音音标为：[i'kɑlədʒi]...

“逃走”的近义词/同义词：逃脱, 脱逃。...

n.[植]海草，海藻...

His car rolled over after a tyre was punctured.一只轮胎被扎破后，他的车翻了个底朝天。Some glass on the road punctured my new tyre.路上的玻璃刺破了我的新轮胎.A nail on the road punctured the tyre.路上的钉子把车胎戳穿了....

“小麦”的英语可以翻译为：wheat，triticum aestivum，fructus tritici ...

sermonize的第三人称单数（三单）为：sermonizes...

“分工”的反义词：合作。...

鸟整饰它的羽毛.A bird trims its feathers.其整饰工艺几乎涵盖了纸制品, 甚至软包装缺口领域.Its finishing nearly cover paper products, and even packaging faise breach in.研究了增涩整饰剂的配方及制备工艺.The formula and preparing technique of the finishing agent were st...

agomphiasis的音标：agomphiasis的英式发音音标为：[æɡəm'faɪəsɪs]agomphiasis的美式发音音标为：[æɡəm'faɪəsɪs]...

extradites的音标：...

pony的现在完成时为：ponied...