通常意义上讲的PentiumII,PentiumIII指的是()。
A.内存
B.主频
C.CPU
D.运算器
参考答案:C
I feel it is your husband who ________ for the spoiled child .
A.is to blame
B.is going to blame
C.is to be blamed
D.should blame
不锈钢与碳素钢、低合金钢或耐热钢之间的异种钢材焊接,宜选用( )焊条。
A.A232
B.A302
C.A312
D.A402