butyl的意思？

butyl的音标：butyl的英式发音音标为：['bju:tɪl]butyl的美式发音音标为：['bjutɪl]...

Antioxidant tertiary butyl hydroquinone was prepared by hydroquinone and tertiary butyl alcohol.由对苯二酚与叔丁醇反应制得抗氧化剂叔丁基对苯二酚.They were good catalyst for synthesis of n - butyl cinnamate.它们是催化合成肉桂酸正丁酯的良好催化剂.A method of synthe...

The degraded starch and acrylamide - butyl acrylate copolymer have been produced.本文制得了异相酸降解淀粉和丙烯酰胺 — 丙烯酸丁酯共聚物.Synthesis of n - butyl lactate is catalyzed by phosphotungstic acid and aluminium phosphotungstate.以磷钨酸和磷钨酸铝为催...

n.雌激素酮...

“现任的”的英语可以翻译为：incumbent，present...

obtain的音标：obtain的英式发音音标为：[əb'teɪn]obtain的美式发音音标为：[əb'tein]...

中胸腹板...

“消灭”的近义词/同义词：毁灭, 歼灭, 清除, 肃清, 埋没, 湮灭, 泯没, 吞没, 沉没, 淹没, 扑灭, 袪除, 息灭, 消除, 消逝, 消亡, 杀绝, 排除, 解除, 消弭, 消释, 扫除, 没落, 消失, 祛除, 销毁, 覆灭, 灭亡。...

The hospital bed is no longer occupied by his wife...他的妻子不在这张病床上了。...territories that were occupied in 1967, that is to say, in the West Bank and Gaza.1967年被占的领土，也就是约旦河西岸和加沙地带的被占领土30 per cent of psychiatric hospital beds...

passages的音标：...

Hammond was the early pace-setter.起初领先的是哈蒙德。She is considered a pace - setter in The corporation.她被看成全公司的标兵.Jim stopped inside the door, as immovable as a setter at the scent of quail.吉姆站在屋里的门口边, 纹丝不动地好像猎犬嗅到了鹌鹑的气味似的....

n.宠物，宠儿，受宠的人，生气adj.宠爱的，溺爱的，表示亲昵的vt.宠爱，爱抚，亲抚vi.亲吻，爱抚...

hematomole的音标：hematomole的英式发音音标为：[he'mætəməʊl]hematomole的美式发音音标为：[he'mætəmoʊl]...

Analyses effect construction of set of droppers precision factor thus line, temperature, wire, manufacture, installation.分析了影响整体吊弦施工精度的因素,包括线路情况 、 环境温度 、 线材 、 加工 、 安装等方面.This article analyses some aspects about the legal...

Oh, my dear, I trembled at the prospect of his jollity.啊, 我亲爱的, 我倒担心是否能指望他欢喜.His hands trembled with eagerness as he opened the letter.他拆信时因急切而双手发抖.Carrie trembled for her out of the fulness of her own sympathies and fea...

“云状物”的英语可以翻译为：[医]cloud ...

The strength of altruism lies in the fact that altruistic acts undeniably occur in any society and that moral codes universally advocate altruism or benevolence and condemn selfishness.毫无疑问,利他主义存在于任何社会,而且道德准也普遍提倡利他主义或善良行...

n.上皮新（成药）...