Expanding circulating oil cavity on hydrogen side can make circulation free.
扩大氢侧回油腔的容积改进了国产机回油不畅的问题。
The main culprit, LDL (for low-density lipoprotein), is the body's oil truck, circulating in the blood, delivering fat and cholesterol to the cells.
主要的“罪犯”是低密度脂蛋白胆固醇,它是身体的运油车,在血液里向细胞传输脂肪和胆固醇。
The heating method of the reaction kettle can be used for heating, steam heating, circulating heat conducing oil heating and so on.
反应釜的加热方式可选用电加热、蒸汽加热、循环导热油加热等。
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