汉字从键盘录入到存储,涉及汉字输入码和汉字()。
A.DOC码
B.ASCII码
C.区位码
D.机内码
参考答案:D
Liming speaks English well________he were an English boy.
A.so that
B.even though
C.as though
D.now that
溶解、过滤、蒸发操作中,都要用到的玻璃仪器是( )
A.玻璃棒
B.烧杯
C.酒精灯
D.蒸发皿