biphenyl什么意思？

Then they can be further recrystallized to biphenyl with a purity of over 99.9 %.进一步用溶剂结晶法去除了联苯中的杂质,获得99.9%以上联苯.Methods A new synthesis route for felbinac preparation was studied with biphenyl under ultrasound.方法:以联苯为原料,...

biphenyl的音标：biphenyl的英式发音音标为：[baɪ'fenl]biphenyl的美式发音音标为：[baɪ'fenl]...

用温和的漂白剂浸泡以去除污迹。Remove stains by soaking in a mild solution of bleach.用些漂白剂漂白这件衬衣.Use some bleach on this shirt.尽管广告说得天花乱坠, 但所有液体漂白剂都基本相同.Despite the language of ads, all liquid bleach is basically the same....

“弓片”的英语可以翻译为：arcuale，arcualia ...

n.有极限论，有限论...

And though he acted with what seemed at the time like blitzkrieg aggressiveness , he regretted in later years that he hadn't moved even faster.虽然他的行动在当时看来就像一场闪电战, 但他后来却后悔自己没能更快.In German, Blitzkrieg means lightning ...

“拟人”的英语可以翻译为：[语] personification，anthropomorphic，impersonate ...

“纯正”的反义词：搀杂。...

n.半晶质，部分晶体...

That luminary gazed earnestly at some papers before him.那个大好佬在用心细看面前的报纸....

他们手上满是油墨。They get their hands covered in newsprint.它是用红油墨印在纸上的.It is printed in red ink on paper.为了制作一幅多色地图,需要制作适用于各色印刷油墨的印刷板.To produce a multicoloured map a separate printing plate is required for each colour of ink....

The bushes and trees were blowing in the wind.灌木丛和树木在风中摇晃。The spade sank into a clump of overgrown bushes.铲子插入了一丛长势旺盛的灌木丛。The bird-watchers crept about in the bushes.观鸟者在灌木丛中蹑手蹑脚地走来走去。...

forcedly的音标：forcedly的英式发音音标为：['fɔ:stlɪ]forcedly的美式发音音标为：['fɔstlɪ]...

grindstones的音标：...

I wouldn't want to dredge up the past.我不想重提往事。He managed to dredge up a smile.他勉强笑了笑.They have to dredge the canal so that ships can use it.他们须疏浚运河河道轮船方可通航....

“岩溶”的英语可以翻译为：[地] karst ...

n.血友病患者（等于hemophiliac）...