题目内容

The target organ for the toxicity of gelsemium elegan is ( ).

A. liver
B. kidney
C. nerves
D. brain

查看答案

搜索结果不匹配？点我反馈

更多问题

The poisoning cause of Itai-itai disease is ( ).

A. zinc
B. cadmium
C. selenium
D. lead

We must stregthen the confidence in the path, theories and system of socialism with Chinese characteristics, in the final analysis, we must insist on ( )

A. the confidence in the system
B. the confidence in the theories
C. the confidence in the culture
D. 无

有两个会话对一个有主键填空1]的表插入相同的主键值或惟一约束值,就会引起阻塞。最常用也是最有效的方法就是使用(______ )来生成主键/惟一列值。

假设用户SCOTT以管理员身份登录,已知用户账号Lisa被锁定,需为他解除锁定,请写出相应的命令______ )填空2];