将项目管理技术运用于日常运作,被称为()
A.帐目编码
B.以项目为手段进行管理
C.目标管理
D.工作分解结构
参考答案:B
Grandma ______ us stories when we were very young. [ ]
A. used to tell
B. was used to tell
C. is used to tell
D. was used to telling
实施点播法,按照一定的行距和株距,进行开穴播种时,一般每穴播种()粒。
A.1-2
B.2-4
C.5-8
D.8-10