“二甲胺”用英语怎么说

以低含氢硅油 、 不饱和聚醚 、 一氯乙酸和二甲胺为原料, 制备得阳离子有机硅油.The silicone quaternary was synthesized reaction of - H silicone, unsaturated - ether, chloroacetic acid, dimethylamine.双长链烷基甲基叔胺是脂肪醇和二甲胺催化胺化反应的主要 副产物.Dialkylmethylamines are the ...

“二甲胺”的拼音为：èr jiǎ àn...

n.皮肤尘病...

apologize的现在完成时为：apologized...

The exact site at which clonidine exerts this central effect is not precisely known.可乐宁发挥中枢作用的确切部位尚不清楚.Clonidine comes oral form or as a sustained release skin patch.可乐定有两种类型,一种为椭圆药丸,一种为缓释性的皮肤贴.Direct Inhibition of Cardi...

深夜喝浓咖啡或浓茶可能会导致失眠。Strong coffee or tea late at night may cause sleeplessness.失眠有时是某些药物产生的副作用。Sleeplessness is sometimes the side effect of certain medications.她失眠了。Sleep eluded her....

关于他缺席的原因有很多传言。There has been much gossip about the possible reasons for his absence.艾丽斯从不缺席的记录真是值得称赞的.Alice's record of perfect attendance is very creditable to her.她缺席的借口显然是瞎编的.The excuse for her absence was obviou...

I think he thinks I fancy him or something.我想他以为我爱慕他或什么的。I think he made a tactical blunder by announcing it so far ahead of time.我认为他在时机远未成熟时就把这事说了出去是一种失策。I don't think this is the time to cavil at the wording of t...

“振奋”的近义词/同义词：奋发, 高昂, 昂扬, 抖擞, 感奋, 焕发, 兴奋, 振作, 奋起, 旺盛, 高兴, 蓬勃, 兴盛。...

这些不稳定性促使琼脂糖和琼脂糖 -- 丙烯酰胺凝胶的发展.These liabilities prompted development of agarose and agarose - acrylamide gels.琼脂糖是一种天然的直链多糖.Agarose is naturally linear polysaccharide.琼脂是一种从红藻中提取的复杂的多糖.Agar is complex polysaccharide, extr...

“逾越节”的英语可以翻译为：Passover ...

She wore a checkered jumper and had ribbons in her hair.她穿着格子连衣裙，头上系着丝带。The ground under the trees was checkered with sunlight and shade.林地光影交错.The painting's history has been checkered. There are nearly a hundred w...

“自动线”的英语可以翻译为：autoline，automation line，transfer matic，transfer machine ...

chest的近义词/同义词有：box, safe, dresser, locker, thorax, breast, breast, locker, bureau, safe, thorax, trunk, dresser, box, heart, cabinet。n.chest的近义词（箱子,盒子,容器）：box, safe, dresser, locker。chest的近义词（胸,胸膛）：thorax, breast。chest的近...

丝炭煤素质，丝质体...

“环晶石”的英语可以翻译为：dachiardite ...

n.（电脑）打印出来的资料( printout的名词复数 )...