The white church peeps out genially from behind the huts scattered on the river bank.一座白色教堂从散布在岸上的那些小木房后面殷勤地探出头来.Genuine emotion peeps through, only to be squeezed back by some orthodox piety.真实的感情偶尔出现, 但跟着便被正统的虔诚挤跑了.The...
抽气泵的排气管应该导向室外空旷处或导向一座通风橱.The pump exhaust should lead to the open air or a fume hood.设计了一套硅片专用真空夹紧装置,包括夹紧装置和微型无油真空抽气泵.A vacuum clamp equipment used for holding Si wafer is designed in this paper....
Large amounts of cystine as well as arginine, lysine and ornithine are excreted.大量的胱氨酸、精氨酸 、 赖氨酸和鸣氨酸被排出.Large amount of cystine as well as arginine lysine and ornithine are excreted in the urine.从患者的尿中排出大量的胱氨酸,精氨酸,赖氨酸和鸟氨...