化学工业——用于粘带的糊剂、胶制体、颗粒状物及化学污水、废水等介质的输送。
For chemical industry — The valve is applied to transport paste colloid, grain matter and chemical sewage, as well as waste water.
粘堵绝育术； 输卵管； 非手术绝育； 复方苯酚糊剂。
Oviductblockup sterilization; Fallopian tube; Nonsurgical female sterilization; Phenolatabrine paste (PAP)
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