X6132型万能铣床控制电路中,将转换开关SA4扳到()位置,冷却泵电动机启动。
A、接通
B、断开
C、中间
D、极限
参考答案:A
According to the research, the higher the standard of living, the ___________.
A.greater is the amount of goods is consumed
B.greater amount of goods consumed
C.amount of goods is used greater
D.greater the amount of goods consumed
患者,女,47岁,下痢反复发作4年余,2天前因受凉出现腹痛腹泻,大便每日3或4次,下痢白冻,纳食减少,倦怠怯冷,舌质淡,苔白腻,脉虚数,治疗首选
A.连理汤
B.理中汤
C.千金温脾汤
D.桃花汤
E.真人养脏汤