summation是什么意思？

The electrostatic summation must be evaluated for an explicIt'set of ion position.静电能的加和必须根据离子的具体位置来计算.Her introduction is a model of fairness, a lively summation of Irish history.她的导论是客观公正的典范，是对爱尔兰历史的生动概括。The defen...

summation的复数形式为：summations...

summation的音标：summation的英式发音音标为：[sʌ'meɪʃn]summation的美式发音音标为：[sə'meʃən]...

What he said was a fair summation of the discussion.他这番话对讨论作了恰当的总结。Her introduction is a model of fairness, a lively summation of Irish history.她的导论是客观公正的典范，是对爱尔兰历史的生动概括。The electrostatic summation must be evaluated for ...

We therefore write the formal mechanism in equations ( 47 a ), ( 47 b ) and ( 47 c ) in which ds is a donor additive.因此,我们把正式的反应历程定成方程式 ( 47a ), ( 47b ) 和 ( 47c ),式中ds是 给电子添加剂.P 300 PL was negatively correlated with the ...

kitten的一般过去时为：kittened...

无甲目...

occluded的音标：...

阿朴藏红酮...

Man is using up more and more and more natural resources.人类正在消耗越来越多的天然资源.All the nice areas in Florida are becoming more and more urbanized.佛罗里达所有的那些好去处都在变得越来越都市化。More and more frequently the vessel lurched into a sudden...

Good literature quickens the imagination.好的文学作品能激发想像力.Her husband was not a womaniser by any stretch of the imagination...她老公绝对不是个拈花惹草的人。His music lacked that vital spark of imagination...他的音乐缺少非常关键的那一点灵感。He tried to pra...

“号兵”的拼音为：hào bīng...

“不免”的近义词/同义词：难免, 未免。...

n.开花植物...

n.甘草酸盐...

“交代岩”的英语可以翻译为：metasomatic rock，metasomatite ...

She'd been fluttering about in the kitchen.她一直在厨房里忙前忙后。It was autumn, and leaves were fluttering down in the light wind.现在是秋天, 树叶在微风中飘落下来.Flags were fluttering in the wind.旗帜在风中飘扬....

“外逸层”的英语可以翻译为：exosphere，region of escape ...

“繁重”的英语可以翻译为：heavy，strenuous，onerous，difficult ...