潤(rùn)滑油詞匯 H

字號(hào):

H
    HC Hydrocarbon 烴
    HD Heavy Duty (vehicle or lubricant) 重負(fù)荷(車輛或潤(rùn)滑油)
    HDDEO Heavy Duty Diesel Engine Oil 重負(fù)荷柴油機(jī)油
    HSDI High Speed Direct Injection (diesel engine) 高速直噴(柴油發(fā)動(dòng)機(jī))
    HT/HS High Temperature/High Shear (viscosity) 高溫高剪切(粘度)
    HVI High Viscosity Index 高粘度指數(shù)