下列各项中,血管性痴呆的中医病因不包括()。
A.年老体虚、精气不足
B.久病耗损
C.七情内伤
D.邪阻脑络
E.虫毒内扰
参考答案:E
Would it be possible for me to meet with you _____ and discuss the matter?
A.on your comfort
B.at your service
C.at your ease
D.at your convenience
弹性式精密压力表精度等级为()。
A、0.25级,0.4级,0.6级
B、0.4级,0.6级,1.0级
C、0.4级,0.6级,0.8级
D、0.25级,0.3级,0.40级