词汇	field observer
释义	field observer 现场观察员
随便看	two-phase medium two phase method two-phase method Two-phase method of dual simplex two-phase milking machine two phase mineralization two-phase mixing two-phase mixture two-phase mixture of gas and solid twophase model two phase model two-phase model two-phase model flow Two-phase model of jet singlet oxygen generator two phase modulation two-phase modulation two phase mortality two phase motor two-phase motor two-phase non-overlapping clock two-phase non-overlap power-clocks two-phase nozzle two phase operation two-phase operation two-phase optimization