“asphalt used in roofing”的概念、定义、翻译、参考文献-科学参考

单词	asphalt used in roofing
释义	asphalt used in roofing Encyclopedia 工学石油沥青释 asphalt used in roofing建筑沥青加入许多改性助剂（如橡胶、萜烯类树脂、塑料、干性油等）满足建筑工程方面需要的石油沥青。
随便看	prolactin release inhibiting factor prolactin releasing factor prolactoliberin prolactostatin prolamella prolamellar body prolamine prolapse of laryngeal ventricle prolapse of the uterus prolapse of the vagina prolapse of uterus prolate prolate cissoid prolate cycloid prolate ellipsoid prolate epicycloid prolate hypocycloid prolate spheroid prolate spheroidal coordinate prolate spheroidal wave function prolate trochoid Prolegomena to Any Future Metaphysics: That Will Be Able to Come Forward as Science proleptotene stage Proletaria literature Proletarian Film League of Japan

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