raw oil 原油；原料油；粗制油raw natural rubber [化學(xué)]天然生膠raw natural gas [能源科學(xué)技術(shù)]原料天然氣[動力與電氣工程]未精制的天然氣raw mix 原料混合物raw milk 原料乳；生牛奶；未消毒牛奶raw meat 生肉；原料肉raw materials sampling inspection [醫(yī)藥科學(xué)]原材料抽檢raw materials raw material yield rate [經(jīng)濟(jì)學(xué)]原材料回收率raw material substitute [經(jīng)濟(jì)學(xué)]原料代用物raw material shortage [經(jīng)濟(jì)學(xué)]原材料短缺raw material resources 原料資源raw material purchase contract [經(jīng)濟(jì)學(xué)]原材料采購合同raw material mix [經(jīng)濟(jì)學(xué)]原料結(jié)構(gòu)raw material for cement [地球科學(xué)]水泥原料礦產(chǎn)raw material [材] 原料raw linseed oil 生亞麻子油raw leopard cat skin [經(jīng)濟(jì)學(xué)]貍子皮raw lead glaze [材料科學(xué)]生鉛釉raw lacquer film [化學(xué)]生漆膜