海压高等于绝对高的条件是().
A.标准大气条件下
B.海平面气压等于694.13hpa(20.5inHg)
C.海平面气压等于1000hpa(29.53inHg)
参考答案:A
There is no need for you to look up every new word you ______ when reading. You have to learn how to guess the meanings of new word according to the context.
A.come up with
B.come out
C.come along with
D.come across
一种公猪,原性欲旺盛,配种繁殖率高,近来配种任务重,日见形体瘦弱,腰胯无力,性欲下降,四肢发凉,尿清粪溏,动则气喘,口舌淡白,脉象沉迟细弱无力
该病应辨证为______。
A.风寒感冒
B.中气下陷
C.肾阳亏损
D.肾阴亏损
E.肾气不固