用manpower cost造句子，“manpower cost”造句

With the development of digital leveling instruments, they are widely applied in leveling survey for its characteristics such as high precision, intelligence, manpower cost-efficiency etc.

Objective: To explore the effect of flexible shift arrangement on lowering manpower cost.

This software system makes to manage of information-based, reduced pay of manpower cost, raised a database analysis an efficiency in the certain degree.