Residue processing can be summarized as decarbonization, hydrogenation and asphalt gasification.渣油加工有脱碳工艺 、 氢工艺及沥青气化工艺.Peeling of oxidation film and oxidation - decarbonization are more serious on the surface than on the...
Certain truck gasoline tanks can rupture and burn in a collision.某些卡车的油箱在碰撞时可能发生爆裂并起火。In some ways, anhydrous ammonia is just as safe to handle as gasoline.在某种程度上说, 无水氨使用起来与汽油一样安全.Gasoline is a solvent liquid which remov...
I am not concerned with niceties.我不拘泥细节.By the end of term, girls will have learnt the niceties of dinner party conversation...到学期结束，女生们将完成对晚宴谈话礼仪细节的学习。He wasted no time with social niceties.他没有在社交礼仪细节上浪费时间。Other nicetie...