acrolein是什么意思

Experimental results showed that the hydration of acrolein possessed the characteristic of consecutive irreversible first - order reaction.实验结果表明,丙烯醛的水合具有一级串联不可逆的特征.The special interest devoted to acrolein arises from th...

acrolein的音标：acrolein的英式发音音标为：[ə'krəʊlɪɪn]acrolein的美式发音音标为：[ə'kroʊlɪɪn]...

n.风信子( hyacinth的名词复数 )，洋水仙，红锆英石，红风信子石...

rend的反义词有：mend, mend。vt. & vi.rend的反义词（割裂;裂开）：mend。rend的反义词（其他释义）：mend。...

“美术馆”的英语可以翻译为：art gallery，picture gallery ...

adj.急迫的，催促的，强求的，极力主张的...

eugenic的音标：eugenic的英式发音音标为：[ju:'dʒenɪk]eugenic的美式发音音标为：[ju'dʒɛnɪk]...

n.装有螺旋桨的直升飞机...

Derrick and I have been laying out the system of irrigating ditches.德里克跟我在一起修建那个灌溉网.The rain has filled up the ditches again.雨水又把沟渠给灌满了.The fields are crisscrossed by irrigation canals and ditches.田野上沟渠纵横.Deep ditches, d...

Europeanized的音标：...

The insurers have started hiking up premiums by huge amounts.保险公司已经开始大幅度提高保费。Premiums are guaranteed throughout the term of the policy.在保单有效期内，所缴纳的保险费是有保障的。Insurance companies are trying to recoup their losses by increas...

杜仲目...

这是肖氏硬度75以上的铅版塑料版 、 平聚版无法比拟的.This is more than 75 scleroscope hardness of a plastic, photopolymer plate.铅版:木刻, 平版或其它雕刻材料的印模, 尤指在书中复制时的印版.A print of a woodcut , lithograph, or other engraved material, especially when repro...

adj.尖端的，有尖头的...

gastrectomies的音标：...

Finally, the results of running a parallel benchmark program on the WADE system are given.最后, 在WADE网格 系统上通过中间件软件运行了并行benchmark程序,获得了性能结果.Yield spreads against Germany, the euro zone's benchmark economy, could also w...

“电透法”的英语可以翻译为：cataphoresis ...