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- Mechanism of metal powder rolling where powder weight keeps constant before and after powder rolling,is different from that of conventional dense metal rolling. 金属粉末轧制机理与传统的致密金属轧制机理不同,在这里适用的是粉末轧制前后粉末重量相等原理。
- A person is no happier because he rolls in wealth. 富有的人不一定比别人幸福。
- Chock the barrel up or else it will roll over. 用楔子塞住圆桶,不然它会滚过去。
- Most synthetic detergents are in the form of powder or liquid. 大多数合成洗涤剂呈粉状或液态。
- The slow steady roll of the ship made him sick. 轮船不停地缓慢摇晃使他感到不适。
- Actually they even have vanilla powder. 实际上还可以加香草粉。
- He bought two rolls of film for the camera. 他给照相机买了两卷胶卷。
- He takes a powder every morning. 他每天早晨吃一种粉状药。
- I must go to the bakery and pick up some rolls and cake. 我必须到面包店买些面包和蛋糕。
- The desk calculator use a roll of paper. 这台台式计算机使用卷纸。
- Research on Powder Rolling of Metal Strips 金属带材粉末轧制的研究
- We can be struck off the rolls for that. 我们会为此而被开除的。
- She is crazy about rock and roll. 她喜欢摇滚乐。
- Borax is a kind of white powder. 硼砂是一种白色粉末。
- Shaking will settle the chalk powder down. 晃一晃把粉笔末抖落下来。
- I'm going to a rock and roll concert tonight. 我今晚正要去参加摇滚音乐会。
- If the table top isn't level, things will roll off. 如果桌面不平，东西就会滚下来。
- The boy turned up missing at roll call. 小男孩在点名时不见了。
- Borax must be reduced to powder for infants. 硼砂必须研成细粉才能供婴儿使用。
- The jokes made everybody roll about. 那些笑话逗得人人捧腹大笑。
