()属于管理者的决策制定角色。
A、发起和管理新的项目
B、监督信息共享
C、雇用和培训新的雇员
D、联络各工作小组
参考答案:A
17+26=( )-3=( )-5=( )+6=( )
Downwind for 1 miles,alter to starboard 90 degrees,go down this course for 1 mile;Then alter 90 degrees to starboard and go down this course for 2 miles;Then alter 90 degrees to starboard and go down this course for 2 miles;Keep adding 1 mile ever time you alter to starboard.This operation is()search pattern
A.Williamson Turn
B.Parallel
C.Sector
D.Expanded