介绍一种简便高效的双阀滤池改造技术.A simple and effective reconstruction technology of the dual - valve filter was introduced.采用双阀机构解决膜吸收过程中膜渗漏问题.The membrane leakage problem is resolved by adopting a dual - valve mechanism during the me...
我相信他肯定非常担心黛安娜。I believe he is most painfully anxious about Diana.黛安娜利用这个机会将家人的礼物包起来。Diana is taking the opportunity to wrap up the family presents.他双手拢在嘴边，大声呼喊黛安娜。He cupped his hands around his mouth and called out for D...
NEW SPECIES OF LYGUS BUGS FROM CHINA ( Hemiptera: Miridae )丽盲蝽属的新种 ( 半翅目: 盲蝽科 )A NEW SPECIES OF THE GENUS PHYTOCORIS FALLN ( HEMIPTERA, HETEROPTERA, MIRIDAE )植盲蝽属一新种记述 ( 半翅目, 异翅亚目, 盲蝽科 )TWO NEW SPECIES OF GENUS BRYOCORIS...
He was reprimanded by a teacher for talking in the corridor...他因为在走廊里讲话受到了一位老师的斥责。The rest of us are reprimanded for even the smallest transgression,while he can get away with murder.我们其他的人哪怕只有点鸡毛蒜皮的过失都要受责备,而他则过失再大也安然无事。...