“steam-refined stock”的概念、定义、翻译、参考文献-科学参考

单词	steam-refined stock
释义	steam-refined stock [`stēm ri¦fīnd `stäk] ^MATERIALS Unfiltered petroleum products distilled with heat applied in the form of steam, for example, for gear oils, lubricating oils, and cylinder oils.
随便看	semiconjugate axis semiconservative replication semicontrolled mosaic semiconvection semicratonic semicrystalline semicubical parabola semidense list semidesert semidetached binary semidiameter semidiameter correction semidiesel engine semidiurnal semidiurnal current semidiurnal tide semidormancy semidouble semidull coal semiempirical computation semifinishing semifixed ammunition semifloating axle semiforbidden line semiforbidden transition

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