化学监督指的是()
A.电力用油、用水
B.六氟化硫
C.化学仪器仪表
D.电气设备的化学腐蚀
参考答案:A, B, C, D
What’s wrong with Jim
A.He’s gone through an operation.
B.He’s getting sick.
C.He’s had an accident.
D.He looks good today.
下列哪项宜用白通加猪胆汁汤()
A.利不止,厥逆无脉,干呕烦者
B.呕不止,心下急,郁郁微烦
C.下利清谷,里寒外热,手足厥逆,脉微欲绝
D.脉微细,但欲寐,四肢厥逆,身蜷恶寒,自利而渴,小便色白
E.昼日烦躁不得眠,夜而安静,不呕不渴,脉沉微,身无大热