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- The factors of the friction between grinding balls and the internal wall of mill and the mutual sliding of balls are introduced in the modification of the motion orbit model of steel balls in the ball mill. 文中引入介质与磨机内壁摩擦及介质相互滑动的因素,对球磨机内钢球运动轨迹模型进行了修正。
- He showed us a model of the new office building. 他给我们看了新办公楼的模型。
- He made a clay model of the Eiffel Tower. 他做了一个艾菲尔铁塔的黏土模型。
- His mother is a model of industry. 他母亲是勤劳的模范。
- A mechanical model of the solar system. 太阳系仪太阳系的机械模型
- In the presence of elderly visitors our son was a model of decorum. 我们的儿子在来访的长辈面前彬彬有礼。
- The complicacy of milling processing and other factors of causing milling forces make it difficulty to establish the prediction model of milling forces. 铣削过程的复杂性和铣削力产生的多因素性使得铣削力预测模型很难建立。
- The latest model of this washer is now on sale in your shops. 这种最新型号的洗衣机目前正在你们的商店中出售。
- In addition, the high speed milling force model of NOMEX honeycomb was established, and the optimization of milling parameters for the goal of minimum milling force was carried out. 建立了NOMEX蜂窝芯高速铣削加工的铣削力模型，进行了以铣削力最小为目标的铣削参数的优化。
- I don't know one model of car from another. 我分辨不出汽车的型号。
- He drafted the model of the atomic warhead. 他画了原子弹头模型的草图。
- I've seen a model of one in a museum. 我在一家博物馆里看到过一个模型。
- He always drive the latest model of car. 他总是驾驶最新型号的车。
- This student is a model of diligence. 这学生是勤勉的模范。
- Her written work is a model of care and neatness. 她做的书面作业是认真清晰的典范。
- Keywords steckel mill;plate and coil mill;model of mill;equilibrium of production; 炉卷轧机;板卷轧机;机型模式;生产均衡;
- Build a model of a house water and drain system. 造一个房屋给排水系统的模型。
- His son was held up as a model of hard work. 他的儿子被推举为勤奋工作的榜样。
- Make yours on the model of your brother's. 你的所作所为要以你哥哥为典范。
- The new model of car embodies many improvements. 这种新型汽车有许多改进之处。
- 今日热词
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- 深远海浮式风电平台 - deep-sea floating wind power platform
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- 京雄高速公路 - Beijing-Xiongan expressway
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- 农业及相关产业增加值 - the added value of agriculture and related industries
