amyradiene的音标：amyradiene的英式发音音标为：[eɪmaɪ'reɪdɪən]amyradiene的美式发音音标为：[eɪmaɪ'reɪdɪrn]...

The current offset press on COTS surface with General use acrylonitrile - butadiene rubber.不幼远胶印机上常用的胶辊暗不天层胶凡是都采取丁腈橡胶.A synthetic rubber made from the polymerization of butadiene sodium.丁二烯的衍生物,用于聚合制成氯丁橡胶.Nickel fastens ...

isogradient的音标：isogradient的英式发音音标为：[aɪsəʊɡ'reɪdɪənt]isogradient的美式发音音标为：[aɪsoʊɡ'reɪdɪrnt]...

n.超人的听力，顺风耳，神听，透听...

菖蒲二烯...

The disobedient boy was ordered out of the room.那个不听话的孩子被赶出了房间.The cruel captain used a scourge on his disobedient sailor.那残忍的船长鞭打不服从命令的水手.That disobedient boy is a pest.那不听话的男孩令人讨厌....

n.羊毛甾二烯...

n.环己二烯...

gestadienol的音标：gestadienol的英式发音音标为：[d'ʒestədɪənɒl]gestadienol的美式发音音标为：[d'ʒestədɪrnɒl]...

In there compounds, the cyclopentadiene ring has only four hydrogens.在这些化合物里, 环戊二烯环只有4个氢.The cyclopentadiene is prepared by the thermal cracking of dicyclopentadiene.以热裂解双环戊二烯的方法制备环戊二烯.The chemistry of cyclopentadiene or...

obediences的音标：...

butadiene的音标：butadiene的英式发音音标为：[ˌbju:tə'dɑɪi:n]butadiene的美式发音音标为：[ˌbjutə'dɑɪin]...

inexpedient的音标：inexpedient的英式发音音标为：[ˌɪnɪk'spi:diənt]inexpedient的美式发音音标为：[ˌɪnɪk'spidiənt]...

obedience的音标：obedience的英式发音音标为：[ə'bi:dɪəns]obedience的美式发音音标为：[o'bidiəns]...

ergostadiene的音标：ergostadiene的英式发音音标为：['ɜ:ɡɒstədɪən]ergostadiene的美式发音音标为：['ɜɡɒstədɪrn]...

The hydrogenation of diene compound and carbonyl group with yeasts was studied.对几种酵母细胞催化双烯和羰基的加氢反应作了一些初步研究.EPDM is a terpolymer elastomer made from ethylene - propylene diene monomer.epdm是一种由乙烯 - 丙烯、二烯单聚物构成的三元共聚物弹性材料.The...

n.观众，听众，读者( audience的名词复数 )...

They command the respect and obedience of the armed forces.他们要求武装部队尊重上级，服从指挥。Isabella had been taught unquestioning obedience.伊莎贝拉被要求无条件服从。Soldiers act in obedience to the orders of their superior officers.士兵们遵照上级军官的命令行动...

n.联麦角（甾）醇...

The disease was controlled by the simple expedient of not allowing anyone to leave the city.通过禁止任何人出城的简单应急办法使疾病得到了控制。It was expedient to retire gracefully.体面的让步可算是权宜之计.Do whatever is expedient.权宜处置,怎么方便就怎么办....

expediencies的音标：...

metandienone的音标：metandienone的英式发音音标为：['metəndɪənən]metandienone的美式发音音标为：['metəndɪrnən]...

cyclobutadiene的音标：cyclobutadiene的英式发音音标为：[saɪkləʊbju:tə'di:n]cyclobutadiene的美式发音音标为：[saɪkloʊbjutə'din]...

二亚乙基三胺...

ingredient的复数形式为：ingredients...

dienomycin的音标：dienomycin的英式发音音标为：[daɪənə'maɪsɪn]dienomycin的美式发音音标为：[daɪənə'maɪsɪn]...

去氢甲睾酮，大力补...

gradienter的音标：gradienter的英式发音音标为：['greɪdɪəntə]gradienter的美式发音音标为：['greɪdɪrntə]...

diencephalon的音标：diencephalon的英式发音音标为：[ˌdaɪen'sefəlɒn]diencephalon的美式发音音标为：[ˌdaɪen'sefəˌlɒn]...

expediency的复数形式为：expediencies...