general service check list
service pump
辅助泵
维修泵
值班泵
值勤泵
常用泵
杂用泵
日用泵
备用泵
配供泵
conversion for performance of model pump to actual pump
contemporary literature in its general sense
(+)USB GDP General Drive Procedare
(+)USB-GPIB General Purpose Interface
(Fuzzy) General Associated Ideals
1394 general line technology
3-D general weight function method
a general calculating model
A General Explanation of Qu in the Song
A general mathematical model