... dopebook 油井记录；测井曲线；测井记录 doped crude oil 加添加剂的原油 doped fuel 加防爆剂的燃料 ...
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The Bearing oil L-FD68 were formulated from base oil obtained by deep-refining paraffinic crude and doped with various additives.
以深度精制的石蜡基馏分油为基础油，添加了各种添加剂，制备了轴承油l - FD68。
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