“烷烃”的英语

甲烷和丙烷是烷烃。Methane and propane are alkanes.某碳氢化合物已知可能是烯烃或是烷烃.A hydrocarbon was known to be either an alkene or alkane.直链烷烃使机器的 “ 爆震 ” 问题更加严重.The straight - chain alkanes exacerbate the problem of engine " knock "....

He tipped the table over in front of him.他把面前的桌子打翻了。She tipped the barmen 10 dollars and bought drinks all round.她给了吧台服务员10美元小费，还请在场的所有人喝了酒。He tipped his head to one side and sighed dramatically.他把头歪向一边，重重地叹了口气。...

同…一起玩，玩弄…，（不太认真地）考虑，逗...

外面车行道上传来刺耳的刹车声。There was a scream of brakes from the carriageway outside.她能听到他不均匀的呼吸声，似乎他是跑着过来的。She could hear his ragged breathing, as if he had been running.鄙人被一声大喊惊醒：“喂！”Yours truly was awoken by a shout: "Ahoy there!...

work out的音标：work out的英式发音音标为：[wə:k aut]work out的美式发音音标为：[wɚk aʊt]...

“传球”的英语可以翻译为：[体] pass ...

graftonite的音标：graftonite的英式发音音标为：['græftənaɪt]graftonite的美式发音音标为：['græftənaɪt]...

current的近义词有：modern, contemporary, current, recent, present, up-to-date,trend, tendency, current。下面这些形容词均有"现代的，当代的"的含义：modern：指现代或近代，时期可长可短。也可指新颖、时髦的。contemporary：仅指当今这个时代，不涉及任何过去的时代。但可表示不同的人或物存在于同一时代。 current：指目前存在和发生的。...

All lighterage andof craft in discharging shall be at the risk and expense of the goods.卸货时一切驳运费和驳运险应由货主承担....

“配基”的拼音为：pèi jī...

“费神”的英语可以翻译为：[套] may I trouble you ，would you mind，demand care [attention]，cause mental fatigue ...

save for的音标：save for的英式发音音标为：[seiv fɔ:]save for的美式发音音标为：[sev fɔr]...

去分配，解除分配，重新分配...

But the damnification decreased again when the magnetic intensity increased to 0.4 T.当磁场强度增至0.4T时,磁场对其损伤程度又开始减少.All damnification influences severely life of die.这些损伤严重影响锻模的寿命.The monitoring system for neonate's bra...

macronucleus的音标：macronucleus的英式发音音标为：[mækrəʊ'nju:klɪəs]macronucleus的美式发音音标为：[ˌmækroʊ'njukliəs]...

Pedagogic ability remains vital everywhere.无论在哪里，教学能力都是至关重要的。Imagination, defined by Coleridge , is the vital faculty that creates new wholes out of disparate elements.想象是在全无联系的各种元素上创立新型整体的一种超凡的官能.We must try to ensure t...