常用的给药方法有:直肠给药()
A. orally
B. by intra venous
C. per recto
D. locally
E. by lumbar
发生质量问题一次造成损失价值5万元以上的事故,事故部门向企业质量部门写出事故报告的时间是
A. 36小时内
B. 48小时内
C. 72小时内
D. 24小时内
E. 15日内
青盐易
A. 生虫霉腐
B. 潮解
C. 挥发
D. 熔化
E. 升华
Children don't () understand what are reciting, but gradually it will have an impact on thinking.
A. necessarily
B. profitably
C. unnecessarily
D. unprofitably