Modern process control system is also changing from DCS to FCS.现代过程控制系统也由分散控制系统(DCS) 向现场总线控制系统(FCS)过渡.Compares the DCS ( Distributed Control System ) with the FCS ( Field Bus Control System ).对比了当前国际上比较流行的DCS ( 分布式控制系统 )...
He injured his ribs in a tumble from his horse.他从马背上摔下来时伤到了肋骨。He suffered two broken ribs in a fierce hand-to-hand battle.他在激烈的肉搏战中被打断了两根肋骨。His ribs were damaged, but other than that he's in good nick.他的肋骨受了损伤，但除此之外...
person的复数形式是什么？What is the plural of "person"?data在拉丁文中是datum的复数形式。"Data" is the Latin plural form of "datum".单词you可以是单数也可以是复数。The word "you" can be singular or plural....
She was slender, with delicate wrists and ankles.她身量苗条，手腕和脚踝曲线玲珑。Her wrists chafed where the rope had been.她的手腕上绳子勒过的地方都磨红了。Paul was put into the cell, his wrists were finally freed from handcuffs.保罗被关进单人牢房后, 终于把手铐从他手腕上取...
He could not dislodge the images imprinted on his brain.他难以把刻在脑海中的形象抹去。The thorn of bone may dislodge from his throat without surgery.也许不用动手术就能去除他喉咙卡着的那块骨刺.He may challenge the Prime Minister even if he decides he cannot...