目的:比较罗哌卡因与布比卡因在等浓度、容积条件下用于硬膜外 麻醉 临床效果有何差异. Objective To compare the effect of epidural blo ck with isoconcentrational and isovolumic bupivacaine ( BUP ) and ropivacain ( ROP ).
这种材料是一种叫做镓锰砷化物的东东.The material is a semiconductor called gallium manganese arsenide.实验发现气凝法生成的氮化镓奈米微粒以均匀的圆球形分布.The NC GaN has a uniform size distribution and spherical shape.实验结果于印刷电路板 、 低温共烧陶瓷 、 与单晶砷化镓基板上实现.Experiments ...
...a bijou Mayfair flat.伦敦梅费尔区精巧的小公寓It was a bijou residence.这间居室小巧雅致.Let's meet in the foyer of the Bijou Theater.让我们在珠宝戏院的休息室会面....bijou shops and boutiques.精品店和时装屋The house was terribly small and cramped, but the...