敏感肌肤专用面霜不会破坏皮肤表面的保护层。Sensitive Cream will not strip away the skin's protective layer.从开始孕育时,花芽便具有一层由苞片和鳞片构成的保护层.They have a protective cover of bracts and scales from time of intiation.所有埋设的管道必须涂上保护层,以防生锈腐蚀.All buri...
Objective : To observe buflomedil hydrochloride in the prevention and treatment of vasospasm after subarachnoid hemorrhage.目的: 观察盐酸丁咯地尔对蛛网膜下腔出血后血管痉挛的防治.Objective : To establish bacterial endotoxin test method of Buflomed...