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- model of variation coefficient 变异系数法
- By the simulation resistance of regression analysis,A mathematic model of variation of water content during drying period of star anise was established and the optimal drying time was found. 通过数理统计分析，建立了八角烘干水分变化的数学模型，并寻找出最佳烘干时间。
- 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。
- Model of calculus of variation used for determination of sliding surface 滑动面确定的变分法模型
- 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。
- 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。
- 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。
- On the table we have a model of the Eiffel Tower. 我们在桌子上放了一个埃菲尔铁塔模型。
