测量直肠温度时,将肛表插入肛门的深度为( )。
A.1~2cm B.2~3cm C.3~4cmD.4~5cm E.5~6cm
参考答案:C
解析: 体温的测量方法与注意事项
电梯的渐进式安全钳验收时,轿厢应载有均匀分布的()。
A.额定载重量
B.125%额定载重量
C.150%额定载重量
D.200%额定载重量
Never did we have to play "stand up", "sit down", "speak out". I don't ____ one student who didn’t try his best.
A.hear from
B.feel like
C.think about
D.know of