渣油加工有脱碳工艺 、 氢工艺及沥青气化工艺.Residue processing can be summarized as decarbonization, hydrogenation and asphalt gasification.含碳的铌合金,若在高温下受氧沾污,易产生脱碳现象.In niobium alloy containing carbon occurs decarburization in case of contami...
不大的教堂墓地周边围着一圈生锈的熟铁栅栏。The small churchyard was surrounded by a rusted wrought-iron fence.这个年纪不大的孩子为此始终保持警惕。To this end the young child is forever watchful.几件不大的手工家具使房间别具一格.The small items of handcrafted furniture give ind...
The climax of the book happens in Egypt.该故事的高潮发生在埃及。Often, a man can enjoy making love but may not be sufficiently aroused to climax.通常情况下，男人可能会享受鱼水之欢，但未必能完全达到高潮。The climax came one sultry August evening.在 8 月一个闷热的夜晚，高潮到...
In this it has done mankind a great disservice.这种做法对人类危害非浅.Mankind has always struggled forward no matter what difficulty lies in its way.不管道路上有什么困难, 人类总是要奋勇前进。He has devoted his whole life to benefiting mankind.他为全人类的利益...
He took a spoonful of the stew and ate it.他舀了一匙炖菜吃了。You beg him to try just one spoonful, and he clamps his mouth shut.你求他就尝一匙，可他就是不张嘴。I shouldn't have put that extra spoonful of curry powder in this meal, but I sup...