【經(jīng)】 by-product and scrap

副產(chǎn)品的英語翻譯：

byproduct
【計】 by-product
【經(jīng)】 by-products; co-product; secondary product; spin-off; spinoff
subproduct

及的英語翻譯：

in time for; reach

廢料的英語翻譯：

flotsam; scrap; waste
【化】 abatement; offal
【經(jīng)】 refuse; rejected material; scrap; scrap material; spoiled material
waste; waste material