短語(yǔ)詞組短語(yǔ)liquid hourly space velocity 液時(shí)空速;則可用液時(shí)空速;翻譯weight hourly space velocity 重時(shí)空速;空速;稱為重時(shí)空速;翻譯gaseous hourly space velocity 氣體體積空速;體體積空速;在氣體體積空速gas hourly space velocity 氣時(shí)空速;可用氣體空速;空速;翻譯WHSV Weight hourly space velocity 重時(shí)空速GHSV Gaseous hourly space velocity 氣體體積空速gas firing hourly space velocity 氣體時(shí)空速度Weight Hourly Space Velocity whsv 每小時(shí)進(jìn)來(lái)的原料中兩除上催化劑的重量而得的 返回 hourly space velocity