Consider a family of parallel lines that cut the conic.设有一组平行线与圆锥曲线相交.This is the parallel points in the characters of different men.这就是不同人物间个性上的类似之处。...parallel talks between the two countries' Foreign Ministers......
Effluent from the sedimentation tank is dosed with disinfectant to kill any harmful organisms.沉降池中的废水中加入了消毒剂，以消灭所有有害微生物。Sedimentation, the damage of a breach are problems, too.而且沉积和决口的问题, 也是存在的.Sedimentation and denudati...
Bonnet Joint ? joint design varies with ANSI class rating.阀盖连接-ANSI压力等级不同,连接结构也有所不同.She experienced more trouble while trying to open the bonnet of the car.她设法把汽车引擎罩打开时碰到了麻烦。The bullets ricocheted off the bonnet and wind...
This new material is virtually unbreakable.这种新材料实际上是不碎的。This new product is rustproof, dustproof, and unbreakable.这种新产品防锈, 防尘并且摔不坏.The net is almost unbreakable.这张网几乎牢不可破.One unbreakable rule in our school is that no chi...
This poster is offensive and degrades women.这张海报冒失无礼，有辱女性尊严。It is how the cell degrades and recycles material into amino reused.这是细胞如何退化和回收利用原料合成氨基酸.The dominance expression of poor dissimilation is sluggish degrades, re...