diphenylamine是什么意思

Biodegradability of the nitrocellulose with diphenylamine was investigated in this paper.研究了含二苯胺硝化棉的生物降解特性.The reaction of CIr ( NO ) Cl 5 - and diphenylamine has been investigated by spectrophotometric method.本文主要用分光光度法...

diphenylamine的音标：diphenylamine的英式发音音标为：[daɪfenɪlə'mi:n]diphenylamine的美式发音音标为：[daɪˌfenlə'mɪn]...

“连字符”的拼音为：lián zì fú...

“清澄”的反义词：混浊, 污浊。...

adj.多粗毛的，票面蓬松的，毛发蓬松的，[动，植]有绒毛的，粗野的，不整洁的...

She percolated the coffee and put croissants in the oven to warm.她滤煮好咖啡，然后把羊角面包放进烤箱加热。The store's croissants are imported directly from France.这家商店的羊角面包是直接从法国进口的.Certainly. Would you like toast, breakfast rolls, cro...

任何称职的教练都会采取和我一模一样的行动。Any coach worth his salt would do exactly as I did.我是个不称职的秘书。I was a lousy secretary.他是这项工作的最佳人选, 他一定会称职的.He is the right person for the job. He will fill the bill....

Gavin的音标：...

a book written for professionals and laymen alike一本内行外行都可以读的书Avoid computer jargon when you write for laymen.写东西给一般人看时,应避免使用电脑术语.On one level it was highly technical, beyond the ken of most laymen.从某种意义上说,这个问题具有高度技术性, 是多...

n.篮子v.扣留，阻止...

supporter的近义词/同义词有：sidekick, consort, partner, helpmate, confrere, associate, accomplice, comrade, ally, colleague, co-worker, companion, helpmeet, crony, copartner, consociate, encourager, rooter, votary, partisan, main...

adj.成淋巴细胞的，淋巴母细菌的...

《芝加哥》将给所有音乐爱好者献上一场听觉的盛宴。Chicago provides a feast for the ears of any music lover.触觉和听觉的刺激可诱发惊厥和角弓反张.Tactile and auditory stimuli provoke convulsions with opposthotonis.触觉和听觉的刺激可诱使病牛惊厥和角弓反张.Tactile and auditory stimuli pr...

通风联络孔，气潭...

Bessie, resplendent in royal blue velvet, was hovering beside the table.贝茜身穿华丽的深蓝色天鹅绒衣服，在桌旁徘徊。Bessie was on the downhill path.贝茜在下山的小路上。"But I want to help," Bessie piped.贝茜尖声说：“但我想去帮忙。”...

fabianite的音标：fabianite的英式发音音标为：['feɪbɪənaɪt]fabianite的美式发音音标为：['feɪbɪrnaɪt]...

Orpington seems an example of the truism that nothing succeeds like success...奥尔平顿似乎验证了一个常理——一事成功百事顺。Whilst this might sound like a truism, it is nevertheless a crucial problem to address.尽管这可能听起来像是老生常谈，但却是待解决的重要问题。Now m...