“viscosity grade”的概念、定义、翻译、参考文献-科学参考

单词	viscosity grade
释义	viscosity grade 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	cat-scratch disease Cat's Eye Nebula cat sharks Cat's Paw Nebula cat state cat's whisker detector cats’ear boea CATT cattail cattail family cattail pollen Cat Theory CATTI cattle cattle fescue toxicosis Cattle Herding in the Four Seasons cattle problem of Archimedes cattle raising science cattle slaughter quarantine Cattle Tax cattle unit cattle yak Catumaxomab CATV CATV circuit

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