结合9801型脱砷剂的应用过程及实际生产运行数据,介绍了9801型丙烯脱砷剂在我厂丙烯精制中首次工业应用的效果. The first industrial application of 9801 propylene de - arsenic catalyst in Harbin Petrochemical Company was described.
Nature like us is sometimes caught without diadem.自然犹如我等,时常没戴皇冠.The diadem is the symbol of royalty.王冠就是王权的象征。A diadem is a small crown with precious stones in it.(镶有宝石的)小王冠A diadem was worn as sign of royal power.戴着的皇冠是...
Toddlers are notoriously antisocial when it comes to sharing toys.众所周知，刚学会走路的孩子不愿和别人分享玩具。It is antisocial to leave one’s litter in public place.在公共场所遗弃杂物是妨害公共利益的。His behavior was called provocative and antisocial.他的行为被认为...
她朝一小盒睫毛膏里吐了点唾沫，然后蘸了一点刷到自己的睫毛上。She spit into the little tray of mascara and brushed it on her lashes.我们也有一些助长睫毛的睫毛膏.We also have mascara designed to lengthen the eyelashes.如果眼睫毛非常稀薄的话, 再涂上一层厚厚的睫毛膏.If your lashes are very ...
我们采用了针剂注射和放射治疗相结合的方法.We used a combined regimen of injection treatment and radiation therapy.我采用传统授课与实践和指导相结合的方式教授心理学。I teach psychology by way of a range of traditional lectures, practicals and tutorials.他发现自己盯着一座新旧结合的建...
“请原谅我礼数不周，”她平静地说。“我忘了自我介绍了。”"Forgive my manners," she said calmly. "I neglected to introduce myself."他直截了当且礼数周全，但是态度冷淡。He is direct and courteous but distant.在古代礼数是十分森严的,稍有僭越就会有杀身之祸.All that the soldiers in ancient times...