在醇溶剂中,它不能被硼氢化物还原.It is resistant to borohydride reduction in alcoholic solvents.然后氢化物在低温火焰中分解.The hydrides are then decomposed in a low - temperature flame.论述了锡氢化物的形成条件和物理化学特征.Forming conditions and physical and chemical...
He pocketed his pride,and said good morning in a polite manner.他克制自尊心,有礼貌地道了一声“早安”。The prison official is icily polite and bureaucratic.监狱官冷淡又客气，表现出十足的官僚作风。I think English men are very polite and very correct.我认为英国人很有礼貌，...
这些牧师给我们带来了灭亡。The clerics have brought ruination on our people.一位预言家预言那个王国将要灭亡.A prophet made a prophecy that the kingdom would fall.他说任何不尊重人民意愿而发号施令的人都注定会走向灭亡。He said anyone giving orders without respecting the wishes of...
Wine and food of superlative quality are available everywhere at giveaway prices.随处都能买到价格低廉而质量上乘的酒和食品。The only giveaway was the look of amusement in her eyes.唯独她俏皮的眼神使事情露馅儿了。His fingerprints were the [ a dead ] giveaway....
河道淤塞,水流迟滞.The river is silted up and the water flows sluggishly.你会变得面如土色,两颊凹陷 、 眼光迟滞.You will become sallow and hollow - cheeked, and dull - eyed.迟滞非线性包括了非线性刚度和非线性阻尼.Hysteretic linear include linear stiffness and the lin...