a) Petrochemical pumps
b) Meshing of gears
c) Froth pumps
d) Airlift pumps
- He ___________ as a teacher before he became a lecturer
- Suction stroke becomes difficult to pump ______?
- The pump injects compressed air at the _________?
- BDU stands for ___________?
- CIA stands for ___________?
- Plural of ” theif ” is ___________.
- ECP stands for ___________?
- A PNPN device having two gates is ___________?
- A pump that has low suction and moderate discharge of liquid is called ________
- ACL stands for ___________?
- Website is a ___________.
- A ________ is a cyclic water pump that derives its power from hydroelectric sources.