additive of gasoline 中文意思是什麼
additive of gasoline
解釋
汽油添加劑-
Beijing - ethanol production has put the chinese government in an unpleasant bind, as fears rise that the environmentally friendly gasoline additive is also fueling politically dangerous increases in the price of food ? particularly pork, a key staple
乙醇生產已經使中國政府陷入困境,他們越來越擔心環保的乙醇汽油會促使糧食-尤其是豬肉的漲價。 -
Analyze the properties of gasoline engine oil, the theory of the green lubricating oil degraded by aerobic microorganisms and the impact of the basic oil and additive on biodegradability, and introduce the experiment method determining the green lubricating oil biodegradability in the world at present
本文介紹了國內外汽油機油的發展概況及趨勢,並提出發展綠色潤滑油。分析了汽油機對潤滑油的性能要求、潤滑油的生物降解機理及基礎油和添加劑對綠色潤滑油生物降解性的影響,還介紹了目前國際上測定綠色潤滑油生物降解性的試驗方法。
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