diene什么意思

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...

diene的音标：diene的英式发音音标为：['daɪi:n]diene的美式发音音标为：['daɪin]...

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.Eth...

Running a kitchen involves a great deal of discipline and speed...料理好厨房需要把一切都安排得规规矩矩，且要讲求速度。Light filtered into my kitchen through the soft, green shade of the cherry tree.光线透过樱桃树柔和的绿阴隐约照进我的厨房。A tap in the kitchen was dr...

programming的音标：programming的英式发音音标为：['prəʊgræmɪŋ]programming的美式发音音标为：['proʊgræmɪŋ]...

disseminate的现在完成时为：disseminated...

你文章的内容很好,但是体裁太糟糕了.The matter in your essay is good but the style is deplorable.诗歌是很难写的艺术体裁.Poetry is a difficult art.用与你的题目相称的体裁写.Write in a style appropriate to your subject....

v.增强( swell的过去式和过去分词 )，肿胀，（使）凸出，充满（激情）...

公司以酒宴款待我们.We were wined and dined at the firm's expense.我们进城时, 我的兄弟请我们吃了一顿丰富的酒宴.When we go to town, my brother wines and dines us splendidly.他酒宴过多而身体发胖.Too much wining and dining is making him fat....

She pushed open a creaky door.她推开一扇嘎吱作响的门。a creaky old chair嘎吱作响的旧椅子The chair was hard and mean and creaky.椅子又硬又不舒服,还吱呀发响....

[人名] 马茨...

basin的复数形式为：basins...

ethnography的音标：ethnography的英式发音音标为：[eθ'nɒgrəfi]ethnography的美式发音音标为：[eθ'nɑgrəfi]...

My life pulsates with every movment of my country.我的一生是随着祖国的脉搏而跳动的.The sick cow frequently attempts urination and pulsates the urethra over the ischium arch.病牛频频企图排尿,搏动坐骨弓上的尿道.The clistressed cow frequently attempts urin...

gypsification的音标：gypsification的英式发音音标为：[dʒɪpsɪfɪ'keɪʃn]gypsification的美式发音音标为：[dʒɪpsɪfɪ'keɪʃn]...

v.用手采摘( handpick的现在分词 )，仔细挑选，精选，亲自挑选...

n.（喷气发动机）燃烧中断，熄火...

n.肾脏髓质素（一种肾髓质前列腺素制剂，治高血压用）...