“乙炔”的拼音？

“乙炔”的英语可以翻译为：ethyne，acetylene，ethine ...

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...

temporize的一般过去时为：temporized...

道格拉斯29岁，是个技术不错的拳击手，在以前的比赛中发挥不太稳定。Douglas was a 29-year-old journeyman fighter, erratic in his previous fights.首相承诺以色列将发挥积极的作用。The Prime Minister has promised that Israel will play a constructive role.我认为他为英格兰队效力时不可能充分发挥自...

...a report damning the chocolate advertising people for targeting women in their campaigns.谴责巧克力广告企划人员在宣传中以女性为目标人群的一份报告OBJECTIVE To synthesize the presumable bone - targeting nonsteroidal anti - inflammatory agents.目的合成...

风格类别太多. 需要删除或覆盖一些已有的风格.Too many style categories. Existing styles need to be removed or overwritten.空水冷却器的顶部不允许放置另外物件或覆盖, 并应保持清洁.Other things or covers for air - water cooler is forbidden. Keep cooler clean.样式变量太多. 需要删除或...

“血色计”的英语可以翻译为：[医] hemochromometer ...

“红斑”的拼音为：hóng bān...

[人名] 科希丘什科...

在海鸥的栖息处的后方,是一座建于维多利亚时代的船库.Seagulls perch with a Victorian - era boathouse in the background.他们每年都会好几次用卡车载着相机,朝野马的栖息处驶去.Several times a year, the couple would load their cameras and head for mustang country.于是所有的母鸡都从栖息处走出...

tribulation的音标：tribulation的英式发音音标为：[ˌtrɪbju'leɪʃn]tribulation的美式发音音标为：[ˌtrɪbjə'leʃən]...

incidental的音标：incidental的英式发音音标为：[ˌɪnsɪ'dentl]incidental的美式发音音标为：[ˌɪnsɪ'dɛntl]...

这也是我所珍视的态度.This is an attitude which I endorse.什么是人类珍视的东西 呢 ?难道不都是些烟云泡影 吗 ?What are those things that are dear to man? Are they not bubbles?他所最珍视的美德是最古老的美德: 诚实,公道, 自力更生.The virtues he valued most were the oldest of all: ...

“不好的”的英语可以翻译为：ad...

adv.迎风，向风...

elate的音标：elate的英式发音音标为：[ɪ'leɪt]elate的美式发音音标为：[ɪ'leɪt]...