出于安全考虑,切片刀片下边边缘与卸料装置之间必须保持()mm的距离。
参考答案:906
患者女,42岁。行经前期经血量多,色暗,后期淋漓不尽20余日,色淡质稀,伴少腹冷痛,喜温喜按,形寒畏冷,大便溏薄,舌淡苔白,脉沉细而迟。治疗除主穴气海、足三里、三阴交外,还应加取()。
A.命门、腰阳关
B.百会、脾俞
C.肾俞、命门
D.然谷、太溪
E.隐白、血海
American Indian languages, which differ widely, tended to group many units of meaning into multisyllabic words.
A.all tend
B.and tend
C.to tend
D.tending