“黏度等级”的概念、定义、翻译、参考文献-科学参考

单词	黏度等级
释义	黏度等级 Encyclopedia 工学黏度等级释 viscosity grade黏度等级通过测定低温起动黏度、低温泵送黏度、高温运动黏度、高温高剪切黏度等性能，将润滑油划分成的若干等级。
随便看	natural index natural indigo natural induced polarization effect natural inflation natural information natural information communication natural injection natural inspiration natural integral operator natural interface natural interference natural invariant natural invasion Naturalis Biodiversity Centre naturalism Naturalism in drama natural isomorphism natural isotope naturalistic driving study naturalistic ethics naturalistic fallacy naturalistic observation naturalistic photography naturalistic theatre naturalist sociology

科学参考收录了854744条科技类词条，基本涵盖了常见科技类参考文献及英语词汇的翻译，是科学学习和研究的有利工具。