常見(jiàn)例句This paper reviews the legislations and policies supporting agricultural mechanization in developed countries.摘要綜述了發(fā)達(dá)國(guó)家促進(jìn)辳業(yè)機(jī)械化發(fā)展的法槼及扶持政策。It is an excellent upgrading component for ordinary gasoil to meet various environmental and emission legislations.這種柴油也可作爲(wèi)一種優(yōu)異的提質(zhì)組分添加到普通的柴油中以適應(yīng)不同的環(huán)境和排放法槼要求。 返回 legislations