旋前圆肌综合征时,最重要的临床发现是()
A.第1~3指麻木
B.内附肌萎缩
C.腕屈肌无力、不包括旋前圆肌
D.前臂内侧背面疼痛
E.前臂外侧背面疼痛
参考答案:C
I always take something to read when I go to the doctor's________I have to wait.[ ]
A. in case
B. so that
C. in order that
D. as if
上酸管路是丙烯管其压力不能高于()MPa。
A.0.3
B.0.4
C.0.5
D.0.35