工作面新支设Ф100mm的单体液压支柱初撑力不小于()MPa。
A.6.5
B.10
C.11.5
D.15
参考答案:C
-Congretulations to you for your success!
-Thank you! your help, I can’t make it.
A.With
B.Without
C.Because of
D.Thanks to
舌诊的意义在于,通过舌诊可
A.确定饮食宜忌
B.判断正气的盛衰
C.分辨病位的深浅
D.区别病邪的性质
E.推断病势的进退