【单选题】伤科临诊通过观察苔色,大体上可以反映出何变化( )
【单选题】学生表student包含sname、sex、age三个属性列,其中age 的默认值是20,执行SQL 语句 INSERT INTO student(sex, sname, age) VALUES('M', 'Lili',); 的结果是( )。
A.
执行成功,sname, sex, age的值分别是Lili, M, 20
B.
执行成功,sname, sex, age的值分别是M, Lili, NULL
C.
执行成功,sname, sex, age的值分别是M, Lili, 20
【判断题】SQL语句" Insert into 学院(系号, 系名) values ("04", "计算机")的功能是将一条新的记录插入学院表。
【单选题】选择划线部分的翻译方法: 原文: The volume of trade has increased tremendousl y to the advantages of both countries.The volume of trade has increased tremendously to the advantages of both countries. 译文:贸易额的剧增给两国带来了...
【简答题】The volume of trade has increased tremendously to the advantage of both countries.
【单选题】The volume of trade has increased tremendously to the advantage of both countries.
D.
两国间的贸易额有很大的增加,这使双方都受益。
【单选题】伤科临诊通过观察苔色,大体上可以反映出何变化()