hydro-fluctuation belt

belt of phreatic fluctuation

belt of water-table fluctuation

belt conveyer [= belt conveyor

belt conveyer abrasive belt surface grinder

complete equipment for the manufacture of rubber flat belt and V-belt

North sub-belt of north belt of Beishan in Gansu

V-belt (Vee-belt)

vee belt (V-belt)

sticky fluctuation

exchange rate fluctuation

24-hour IOP fluctuation

Abnormal fluctuation

accidental fluctuation

acoustic fluctuation

advanced combustion pressure fluctuation monitor

Advice Fluctuation

Aerodynamic pressure fluctuation

Agricultural economic fluctuation