cold-rolling oil的意思|示意
美 / kəuld ˈrəʊlɪŋ ɔil /
英 / kold ˈroʊlɪŋ ɔɪl /
冷轧润滑油
cold-rolling oil相关例句
The cold rolling oil of silicon steel with high detergency was developed.
研制了高洁净性冷轧硅钢轧制油.
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