“八个模拟信号发送到控制面板模块(CPM)”是在下列哪个主板所实现的?()
A.控制面板模块(CPM)
B.双重控制面板连接器主板接口
C.用户控制界面面板(CPUI)
D.时间增益补偿/横向增益补偿(TGC/LGC)板
D、时间增益补偿/横向增益补偿(TGC/LGC)板
A.控制面板模块(CPM)
B.双重控制面板连接器主板接口
C.用户控制界面面板(CPUI)
D.时间增益补偿/横向增益补偿(TGC/LGC)板
D、时间增益补偿/横向增益补偿(TGC/LGC)板
129 The major difference between PERT and CPM networks is:
A. PERT requires three time estimates whereas CPM requires one time estimate.
B. PERT is used for construction projects whereas CPM is used for R & D.
C. PERT addresses only time whereas CPM also includes cost and resource availability.
D. PERT requires computer solutions whereas CPM is a manual technique.
E. PERT is measured in days whereas CPM uses weeks or months
有哪三种主要的图示法:()
A.AOA、PERT、CPM
B.PERT、CPM、GERT
C.先导、箭线、条件
D.AON、AOA、PDM
The starting point in the development of a top-down PERT/CPM chart is the _____ .
A.Project specification tree.
B.Customer's deliverable list.
C.Customer's milestone dates.
D.Work breakdown structure.
E.Listing of customer team meeting dates.