潤滑油詞匯 V

V
    VDS, VDS2 Volvo Long Drain Lubricant Specification 沃爾沃長換油期潤滑油規(guī)格
    VHVI Very High Viscosity Index 很高粘度指數
    VII Viscosity Index Improver 粘度指數改進劑
    VM Viscosity Modifier 粘度改進劑