国际计量大会所规定的单位值,称为计量学中的约定相对真值,或简称约定绝对真值。
参考答案:错
. ---I wonder if I can get a rise in salary.
---You have been paid enough. __________ do you want?
A.How much
B.What more
C.What else
D.How much more
下列哪一项不属于Word 2003窗口下的菜单()
A.“文件”菜单
B.“打印”菜单
C.“窗口”菜单
D.“帮助”菜单