facetious的音标：facetious的英式发音音标为：[fə'si:ʃəs]facetious的美式发音音标为：[fə'siʃəs]...

醋美沙醇...

acetylurea的音标：acetylurea的英式发音音标为：[æsɪtɪl'jʊərɪə]acetylurea的美式发音音标为：[æsɪtɪl'jʊərɪr]...

阿醋美沙醇...

acetovanilone的音标：acetovanilone的英式发音音标为：[eɪstɒvænaɪ'ləʊn]acetovanilone的美式发音音标为：[eɪstɒvænaɪ'loʊn]...

n.薯瘟锡...

Methods: α - Bromo - 4 - benzyloxy acetophenone is synthesized with 4 - hydroxy acetophenone and bromonium as materials and methanol as solvent.方法: 以甲醇为溶剂,以对羟基苯乙酮和溴为原料制备了α - 溴-4-苄氧苯基苯乙酮.Thus , this reduced temperature of...

Secretaries and uniformed orderlies moved softly at a peacetime pace.秘书们和身穿制服的听差们步履轻徐,一如太平年月.The British could afford to reduce defence spending in peacetime without excessive risk.英国可以在和平时期减少国防开支，而不会引来太大风险。It cannot be ...

acetylsulfadiazine的音标：acetylsulfadiazine的英式发音音标为：[æsɪtɪlsʌlfeɪ'dɪætsɪn]acetylsulfadiazine的美式发音音标为：[æsɪtɪlsʌlfeɪ'dɪætsɪn]...

重氮基醋酸酯...

n.滑稽...

aminoacetal的音标：aminoacetal的英式发音音标为：[æmɪ'nəʊsɪtl]aminoacetal的美式发音音标为：[æmɪ'noʊsɪtl]...

n.丙酮化合物...

氯乙酰胺...

n.乙酰化过氧...

Suffice it to say that the unusually high boiling point of acetic acid.只要谈一下醋酸的不寻常的高沸点就行.Acetic acid is formed as an intermediate in the anaerobic fermentation of carbohydrates, proteins, and fats.醋酸是碳水化合物, 蛋白质和脂肪在厌氧发酵时所...

醋单胞菌属...

We should avoid making multifaceted and complicated blogs.我们应该避免作出多层面，复杂的博客。The generation of this'specific immune response'is complex and multifaceted.这个 “ 特定免疫反应 ” 的发生是相当复杂而牵涉多个层面.This is an introduction to a...

The hydroxyl groups can be changed into esters , ethers , acetals and ketals, etc.最常用的羟基保护基可归纳为三类:酯类 、 醚类和缩醛或缩酮类.Eight acetals ( Ketals ) were synthesized under the optimal conditions.在最佳条件下,合成了八个缩醛 ( 酮 ) 化合物.The yields ...

Methods Muscle architecture and acetylcholinesterase staining method.方法肌构筑法和乙酰胆碱酯酶整肌染色法.The Acetylcholinesterase membrane fixed by activated carrier had higher enzyme activity and longer life - span.为建立快速的痕量有机磷类的酶法分析方法奠定...

acetonasthma的音标：acetonasthma的英式发音音标为：[æsɪtəʊ'næsmə]acetonasthma的美式发音音标为：[æsɪtoʊ'næsmə]...

n.二乙酰基胺...

n.丙酮基，乙酰甲基...

Many people dream of scorching round a racetrack.许多人梦想能绕着跑道飞奔。You can't cross the road—it's like a racetrack.那条马路像赛车道一样，你不要横过那条马路。Indeed, he refers to the technology as a magnetic racetrack.实际上, 他将这一技术称作磁赛道....

After some initial problems, acetone was successfully produced in quantity.解决了最初的一些问题之后，终于成功地制造出了大量丙酮。One might expect azomethane to have a Y structure similar to that of acetone ( CH 3 ) 2 CO.可以预期偶氮甲烷分子具有和丙酮 ( CH3 ) 2CO...

丙酮雷琐辛...

diacetamide的音标：diacetamide的英式发音音标为：[daɪæsɪ'tæmaɪd]diacetamide的美式发音音标为：[daɪæsɪ'tæmaɪd]...

醋精...

N - acetylcysteine a precursor of glutathione in cells, is a thiol antioxidant.乙酰半胱氨酸是细胞内还原性谷胱甘肽的前体, 是一种含有巯基的抗氧化剂.N acetylcysteine ( NAC ), a precursor of glutathione, is a thiol antioxidant.N-乙酰半胱氨酸 ( NAC ) 为谷胱甘肽的前体, 是一...

左旋乙酰美沙醇...