可以静脉注射的胰岛素是( )。
A.正规胰岛素
B.中性鱼精蛋白锌胰岛素
C.即时胰岛素锌混悬液
D.鱼精蛋白锌胰岛素
E.球蛋白锌胰岛素
参考答案:A
解析:[知识点] 糖尿病的药物治疗
Was it near the white building, if I may ask, ____ Martin Luther King gave the speech “I have a dream”?
A.where
B.that
C.in which
D.why
额定直流电压48V系统绝缘报警电阻值为()
A.1.5KΩ
B.1.6KΩ
C.1.7KΩ
D.1.8KΩ