自动变速器油 meaning in Chinese

atf automatic transmission fluid

The performance of hydraulic transmission fluid no . 8 , hyper automatic transmission fluid ( atf ) , continuously variable transmission fluid ( cvtf ) were compared . the compared results are the reference of chosing the right fluid in cvt . the mechanism of znddp additive how effects on the performance of cvtf is investigated by x - ray photoelectron spectroscopy ( xps )
( 4 )研究了cvt对油品的品质需求，并进行了8号液力传动油、 atf油和cvtf油的理化指标和摩擦性能对比测试，实验结果为cvt变速器油的选用提供了参考；用x -射线光电子能谱仪对znddp添加剂的作用机理进行了研究，通过四球磨斑实验，验证了znddp添加剂对自动变速器油的改性作用，为国内cvtf的研制指明了方向。