oil fuel pump 燃油泵；油燃料泵oil fuel burner [交通運(yùn)輸工程]燃油燃燒器oil formulation [農(nóng)業(yè)科學(xué)]油劑[化學(xué)]油劑oil formation hydraulic fracturing 油層水力壓裂oil foot 油腳，油渣oil fogger [經(jīng)濟(jì)學(xué)]油霧化器oil fog lubrication 噴霧潤(rùn)滑oil flash-point [交通運(yùn)輸工程]油閃點(diǎn)oil fish oil fired 燒油的oil filter cartridge [交通運(yùn)輸工程]油濾器濾芯oil filter [機(jī)][車(chē)輛] 濾油器；機(jī)油濾清器oil film whirl [交通運(yùn)輸工程]油膜漩渦oil film thickness 油膜厚度oil film seal [化學(xué)]油膜密封oil film [機(jī)] 油膜oil filling pipe 注油管；加油管oil filler plug 濾清器螺塞 加油塞oil filled 油浸的oil fields