胆囊切除术后胆道残余结石的再手术是安全有效的.Cholecystectomy bile duct stone remnants of the re - operation is safe and effective.目的: 研究结石康抗尿路结石的作用.Objective : To study the effects of Jieshikang capsule on urinary calculus.重点介绍胆汁淤滞对形成肝内胆管结石的影...
Sylvia, camera in hand, asked, "Where do we go first?"西尔维娅手里拿着相机问道：“我们先去哪里？”I saw them making their way, hand in hand, down the path.我看到他们手拉手沿着小路往前走去。For us, research and teaching go hand in hand.对我们而言，研究和教学是齐头并进的。...
研究了添加剂在电镀锌 镍合金 中的作用.The effect of additives on zinc - nickel alloy electroplating was studied.介绍了电镀锌 - 镍合金与电镀锌 - 铁合金的工艺,并突出介绍其工艺特点.The Zn - Ni and Zn - Fe alloy plating processes and their characteristics are introduced....
The pathless ground threw up leaves and stones , swirls of dust rose and settled.不是等答案,而是等着林子四周弥漫着的那种恐惧, 那种啁哳之声的结束.The storm swirls around a 20 - to 40 - kilometer - wide area.风暴的范围大概在20到40公里宽.He smiles and swirls the ic...