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【国际标准】 Lubricants — Determination of the coefficient of friction of synchronizer lubricated by manual transmission fluids (MTF) — High-frequency, linear-oscillation (SRV) test machine
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2025-08-20
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标准简介适用范围：
暂无
标准号：
ISO 20120:2025 EN
标准名称：
Lubricants — Determination of the coefficient of friction of synchronizer lubricated by manual transmission fluids (MTF) — High-frequency, linear-oscillation (SRV) test machine
英文名称：
Lubricants — Determination of the coefficient of friction of synchronizer lubricated by manual transmission fluids (MTF) — High-frequency, linear-oscillation (SRV) test machine标准状态：
现行-
发布日期：
2025-05-01 -
实施日期：
出版语种：
EN
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