大约20分钟后,停止吹氧,对钢液取样分析.After about twenty minutes the blow was stopped and the metal was sampled.转炉采用高效吹氧技术可提高供氧强度0.The intensity of oxygen supply and steel output can be increased by 0....
英语规定形容词通常放在其修饰的名词前：我们说agoodcry，不说acrygood。It is a rule of English that adjectives generally precede the noun they modify: we say "a good cry", not "a cry good".他看到这副加意修饰的外表就会感到身心愉快.The carefully cultivated appearance wou...
I'm not talking about simple aggravations.我不是在谈论简单的困扰.So much for the causes and aggravations of pain. But what can WE do to help?所以引起和加剧疼痛有很多原因. 但我们能做什么帮助?...
It is a movie that engages both the mind and the eye.这是一部令人赏心悦目的影片。She engages in friendly banter with her customers.她常和顾客逗乐.This farm engages in animal - breeding and agriculture.这个农场农牧业都搞....
Make sure they don't overcharge you for the drinks.注意别让他们多收饮料费。Under circumstance of high - temperature and overcharge, the battery will not dry out.高温和过度充电的情况下, 电池不会变干.They tried to overcharge me, but I didn't...