做胰岛素昏迷疗法的患者应预防_____。
参考答案：出现低血糖
Men and women should be treated equally according to the law, but__________there is great room for improvement.
A．in reality
B．above all
C．after all
D．in return
电缆护套穿入接线盒进线嘴长度一般为（）。
A.0~5mm
B.5~10mm
C.10~15mm
