in-waterCOCA¹⁸⁸⁵⁹⁷BNC¹⁴⁴⁶⁶⁴⁺³ 基本例句 🌏在水中;水可溶性物;去离子水浸取法 For the water volume fraction measurement of oil-in-water flow, the mathematical model for the forward problem of sensitivity field in the ring-shape four- electrode conductance sensor was analyzed. 针对水为连续相条件下的油水两相流含水率测量问题,首先分析了环形四电极电导传感器敏感场正问题的数学模型。 dictall