X6132型万能铣床制作电气控制板时,划出安装标记后进行钻孔、攻螺纹、去毛刺、修磨,将板两面刷(),并在正面喷涂白漆。
A、涂料
B、防锈漆
C、油漆
D、绝缘层
参考答案:B
199. A _____ is a card on which the names and prices of foods provided in the hotel, restaurant or cafe are printed.
A.Mask
B.Notebook
C.Menu
D.Recipe
()
A.56
B.76
C.28
D.98