下列哪项骨折是稳定骨折
A.桡骨远端青枝骨折
B.尺桡骨双骨折
C.肱骨干斜骨折
D.肱骨髁上骨折伸直型
E.股骨颈骨折内收型
参考答案:A
You look tired. You'd better _____ up late. [ ]
A. stay
B. not stay
C. to not stay
D. not to stay
仪表使用环境温度偏离()时,则需考虑附加温度误差。