amine是什么意思？

amine的音标：amine的英式发音音标为：[ə'mi:n]amine的美式发音音标为：[ə'min]...

Adding other groups at the amine stage may be advisable.在胺阶段引入其他基团可能是有好处的.Small cell lung cancer is neuroendocrine neoplasm and origins from APUD ( amine precursor uptake decarboxylation ) cell.小细胞肺癌是神经内分泌肿瘤,起源于APUD ( 胺前...

Nonionics include polyoxyethylene condensates, sucrose esters and alkyl amine oxides.非离子型表面活性剂有聚氧乙烯缩合物糖酯和烷基胺氧化物.Nonionic surface - active agents include polyoxyethylene condensates, sucrose esters and alkyl amine oxides....

coagulation的音标：coagulation的英式发音音标为：[kəʊˌæɡjʊ'leɪʃn]coagulation的美式发音音标为：[koʊˌæɡjʊ'leɪʃn]...

A down - hole autotracking well pumping unit different from the conventional pumping unit was designed.针对抽油技术的现状和存在的问题,设计了一种不同于有杆抽油方法的井下自动跟踪式抽油装置.It is autumn and they are pumping water out of the swimming pool.入秋了, 他们正在...

wand的复数形式为：wands...

n.无花果酶...

在一级玻恩近似下,研究了在激光辅助的电子偶素反质子碰撞中的反氢合成.Antihydrogen formation in the laser - assisted positronium - an tiproton collision is investigated in the first Born approximation.在一级玻恩近似下,研究了在激光辅助的电子偶素反质子碰撞中的反氢合成.Antihydrogen formatio...

Ballpark estimates indicate a price tag of $90 million a month.大致的估计费用为每月9,000万美元。I can't say it justifies the price tag of £150.我认为它值不了150英镑。The price tag on the 34-room white Regency mansion is £17.5 million.那栋有34...

n.探测灵敏度...

He saw himself as a Master of the Universe, an avenger of wrongs.他把自己当成宇宙的统帅，惩治万恶。" Tom Sawyer, the Black Avenger of the Spanish Main.“ 我乃西班牙海黑衣侠盗,汤姆-索亚.Avenger's Shield - 0.26 threat per hit ( 0.008 threat per seco...

colonize的现在完成时为：colonized...

“炼狱”的英语可以翻译为：purgatory，[网络游戏]Dark Eden，[电影]Araf...

n.城堡，牢狱，(B-)巴士底监狱，堡塔...

adj.不结果的，不怀孕的，不长毛的...

snort的音标：snort的英式发音音标为：[snɔ:t]snort的美式发音音标为：[snɔrt]...

n.卸料池，放空池，喷放池...

Cretacic的音标：...