能力标准的三个特点分别是()
A.关注差异
B.指向前沿
C.面向应用
D.聚焦专项
参考答案:A, C, D
—How beautiful your coat is!
—Thank you, it's from _____.
A. 1990s
B. the 1990
C. the 1990s
D. the 1990's
X6132型铣床的纵向刻度盘每格示值0.05mm,刻度盘应刻有()个等份格。
A.100
B.120
C.140