石油煙黑 的英文怎麼說

中文拼音 [dànyóuyānhēi]
石油煙黑 英文
petroleum black
  • : 石量詞(容量單位, 十斗為一石) dan, a unit of dry measure for grain (= l00 sheng)
  • : Ⅰ名詞1 (脂肪; 油脂) oil; fat; grease 2 (姓氏) a surname Ⅱ動詞1 (用桐油、油漆等塗抹) apply t...
  • : Ⅰ名詞1 (物質燃燒時產生的氣體) smoke 2 (像煙的東西) mist; vapour 3 (煙草) tobacco 4 (紙煙、...
  • 油煙 : lampblack油煙回收 oil fume recovery
  1. However, as the emission levels of lpg vehicles and petrol vehicles meeting the euro iii standards or above are more or less the same and neither emit any smoke, the switch from petrol vehicles to lpg ones is not expected to result in a substantial improvement in air quality

    由於現時符合歐盟三期或更高標準的汽車,排放和氣車大致相若,而且同樣不會排放,因此汽車轉為氣車對改善空氣質素的成效相對不大。
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