polygrap多导生理记录装置POLYabbr.聚乙烯(=polyethylene)pref.多的；聚合的polysaccharides from Ganoderma Lucidum灵芝多糖poly-p-xylylene phenylene diacetate聚亚苯基二乙酸对苯二亚甲基酯polyoxyethylene hydrogenated castor oil聚氧乙烯氢化蓖麻油polymethylene bisdialkylphosphine oxide[化] 多亚甲基双二烷基氧膦Polyethylene blown film for agriculture农业用聚乙烯吹塑薄膜polyethylene-graft-maleic anhydride聚乙烯接枝马来酸酐polygenically controlled characteristic多基因控制特性Polygraph technique and its application测谎技术及其应用Polycyclic aromatic sulfur heterocycles芳香硫化合物Poly Dimethyl Diallyl Ammonium Chloride聚二甲基二烯丙基氯化铵