“乙炔”用英语怎么说？

不完全的燃烧和不适当的通风条件能导致乙炔的产生.Incomplete combustion and improper draft conditions can cause ethylene formation.已多次证实火焰中存在聚乙炔.That polyacetylenes are present in flames has been demonstrated many times.这种反应构成了制备芳基环丙基乙炔的有效方法.This...

“乙炔”的拼音为：yǐ quē...

sightly的音标：sightly的英式发音音标为：['saɪtlɪ]sightly的美式发音音标为：['saɪtlɪ]...

A feverish child refuses to eat and asks only for cold drinks.发烧的孩子不愿吃东西，只会要冷饮。On the chilly seas, Keats became feverish, continually coughing up blood.在寒冷彻骨的海上，基茨开始发烧，不断地咯血。The whole place was a scene of feverish activi...

The policeman fires again, tensed against the recoil, unleashing round after round at his assailant.警察再次开火，紧抵着反冲机构，不断向袭击他的人射击。Company logos: making people's life better by unleashing Cummins power.公司理念: 以康明斯动力建设更美好的...

v.跳舞( dance的过去式和过去分词 )，手舞足蹈，摇晃，跳跃...

Objective To seek a better bowel preparation method for gynecological laparoscopy.目的为妇科腹腔镜手术肠道准备方法的改进提供参考.OBJECTIVE To prepare gynecological Jiekang lotion and to establish its quality standard.目的:制备妇科用洁康洗剂并建立其质量标准.We ca...

repository的音标：repository的英式发音音标为：[rɪ'pɒzətri]repository的美式发音音标为：[rɪ'pɑzətɔri]...

encourage的现在完成时为：encouraged...

“曲折”的反义词：笔直, 平直, 顺利。...

bastinado的第三人称单数（三单）为：bastinadoes...

在世界体坛上，一枚奥运会金牌是最令人向往的奖项。An Olympic gold medal is the most sought-after prize in world sport.他极度向往希腊。He was extravagant in his admiration of Hellas.我总是向往去国外工作。I had always been attracted by the idea of working abroad....

bureaucratize的现在完成时为：bureaucratized...

examine的近义词有：examine, inspect, investigate, scan。下面这些动词都有"调查，检查"的含义：examine：最普通用词，可指粗略地查看，也可指仔细观察或调查以确定事物的性质、功能、特点等。inspect：侧重按一定质量标准检查某物，找出不足或不同之处。investigate：指为发现事实真相或了解掌握情况而进行深入细致的现场考察。scan：原义是仔细地检查分析，现用于指细看或浏览。...

ergofortis的音标：ergofortis的英式发音音标为：[ɜ:ɡɔ:'fɔ:tɪs]ergofortis的美式发音音标为：[ɜɡɔ'fɔtɪs]...

nudges的音标：...

“稍快地”的英语可以翻译为：allegretto ...