Chemical recovery and water reuse values obviously must offset these costs.化学品的回收和水的回用价值明显地补偿了这些费用.to be melted down for reuse以便回炉后重新使用Moreover, reuse of oil phase after demulsification is discussed.并且讨论了破乳后的油相回用情况.Reuse...
压气机出口压力沿圆周方向接近于常数.The compressor - outlet pressure is nearly constant around the circumference.文中也包括了离心压气机设计的基本步骤.The essential design procedure about centrifugal compressor also included in the paper.活塞发动机和涡桨发动机的飞机有压气机来...
他摇摇头，用纸巾擦掉眼泪。He shook his head and wiped his tears with a tissue.法官生气地摇摇头，朱克斯安静下来。The judge shook his head irritably and Juicks hushed.他抽了口烟斗，摇了摇头。He took a puff on his pipe and shook his head....