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- The reduction model of COD in rivers by precipitation, biodegradation and freezing action of ice-layer was put forward. 给出沈淀作用、生物降解及冰层的冻结对河流中COD的削减模型。
- Results demonstrate that the new reduction model achieves perfect predication and has the greater accuracy than the original model does while the original point errors are largely reduced. 对比新还原模型与原始模型结果表明：新还原模型的原点误差相对于原始模型大为减少，模型精度和预测精度都得到较大的提高，可用于基坑变形的预测与分析。
- Simulations were executed and presented in both time and frequency domains by MatLab. The classical lower ELO reduction models of a practical interconnect case were compared with its 100th order model as original model. 应用MatLab在时域和频域的仿真,对一个实际互连线的低阶ELO简化模型与其100阶模型(作为原始模型)进行了比较。
- However, an RC parameter optimization process based on our formula for the optimal ELO reduction models can greatly improve the above indexes. 通过应用ELO模型化简公式寻找优化RC参数,优化的ELO化简模型可使上述比较指标与原始模型的差异减到相当小的程度,单位阶跃响应和频率响应均有很大改善。
- QUALITY PLAN REDUCTION MODEL AND ITS OPTIMIZATION BASED ON MATRIX DEPLOYMENT 基于矩阵分解的质量计划规约、优化模型
- Standing by him was a model worker. 站在他旁的是一位劳动模范。
- I think I can get that special model for you. 我想我可以为你找到那种特别的型号。
- She has been held up as a model worker. 她被推举为模范工作者。
- The reduction of unemployment should be paramount. 降低失业率应是头等大事。
- He showed us a model of the new office building. 他给我们看了新办公楼的模型。
- He taught Tom how to make a model airplane. 他教汤姆作模型飞机的方法。
- John is repairing his model plane at his leisure. 约翰不慌不忙地修理着他的航模。
- The old sailor chipped out a tiny model boat. 那名老水手一点儿一点儿地削出一个小船模型。
- The luxury model gives a smoother ride. 坐这种豪华型汽车感觉很平稳。
- That beautiful girl is a fashion model. 那位漂亮的女孩是一位时装模特儿。
- The new model delivers speed and fuel economy. 这种新型设计能提高速度、 节约燃料。
- He assembled the model aircraft bit by bit. 他一块一块地装配飞机模型。
- He traded in his car for a new model. 他把旧汽车折价添钱买了辆新型号的。
- The forthcoming talk hold out the hope of real arms reduction. 即将举行的会谈给实现真正的裁军带来了希望。
- This model scrolls far too slowly. 这种型号的计算机文本上下移动得实在太慢。
