2SCHULLER R B,ENGEBRETSEN B,HALLERAKER M.Measurement of water concentration in oil/water dispersion by a single-electrode capacitance probe[C].Vail,CO,USA:IMTC2003-Instrumentation and Measurement Technology Conference,2003,635-639.
3LUGGAR R D,KEY M J,MORTON E J,et al.Energy dispersive X-ray scatter for measurement of oil/water ratios[J].Nuclear Instruments and Methods in Physics Research A,1999,422:938-941.
4JIN W,STEWART G,CULSHAW B,et al.Absorption measurement of methane gas using a broad light source and interferometric signal processing[J].Optics Letters,1993,18(16):1 364-1 366.