The dosage of reagent in experiments is studied for vegetable insulating oil refinement.
植物绝缘油是一种闪点高、环保型的液体电介质，是矿物绝缘油优良的替代品。
Moreover, because gas is frequently encountered in association with oil, the production, refinement, transportation, and storage of crude oil is also a source of methane emissions.
此外，由于天然气常与石油混在一起，原油生产、提炼、运输和储存也是一个甲烷排放来源。
The camellia oil is an excellent plant diet oil. The characteristic, refinement technics, current application situation and prospect of camellia oil were reviewed in this paper.
对茶油(一种优质的食用植物油)的性质、精炼工艺、应用现状作了简要的概述，并指出了茶油的发展前景。
I love the refinement and elegance of traditional Chinese music and paintings, but this doesn't prevent me from embracing the glamour and magnificence of western symphony and oil painting.
就比如欣赏艺术，我喜欢中国传统民乐和国画的清新隽永，但这并不妨碍我同样喜欢西洋交响乐和油画的恢弘磅礴。
By analysing principle, hydraulic pressure, seal, the feasibility of oil pressure method about main gear in striking refinement vanadium steel converter are discussed.
通过对油压法的原理、液压力、密封等进行分析，阐明油压法在提钒转炉大齿轮拆除中的可行性。
In addition, another important means is to improve the efficiency of using oil and to avoid extra waste during the process of refinement.
此外，另一个重要的方法是提高使用石油的效率和在冶炼过程中避免额外浪费。
In addition, another important means is to improve the efficiency of using oil and to avoid extra waste during the process of refinement.
此外，另一个重要的方法是提高使用石油的效率和在冶炼过程中避免额外浪费。
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