1. containing relatively large amounts of paraffin hydrocarbons yielding paraffin wax on refining —used especially of crude petroleum — compare asphalt-base, naphthene-base
paraffin base 例句
英汉例句
Mainly, the application and evaluation of PetroChina paraffin base rubber oil are described.
主要综述了中国石油石蜡基橡胶油的应用与评价情况。
The formulation of paraffin base the fourth generation diesel locomotive Oil containing zine was presented.
介绍了石蜡基含锌内燃机车四代油的配方研究。
The effects of increasing viscosity and depressing pour point of T803B in paraffin base oils withdifferent viscosity while matching with different Vlls were described.