- 更多网络例句与最佳性原理相关的网络例句 [注：此内容来源于网络，仅供参考]
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Based on mechanism and vehicle theories theoretical analysis is pursued and normal driving conditions are put forward. The relations are analyzed between load distribution and power consumption. Mechanical formula is proposed. Furthermore in this paper the theoretical model of the total power consumption is established, and the relations of the total minimized power consumption with the air-cushion pressure and the fan revolution are discussed. The optimum operation point is put forward. The dynamic digital simulation studies are carried out on the operating procedure of the half-track air-cushion vehicle on soft terrain. Mechanical parameters and soil mechanics characteristics affecting vehicle power consumption and riding performance are analyzed. At the same time according to the model formula, the automation control problem is discussed. It is a theoretical instruction for further automation control.
本文还从力学和车辆原理的角度进行了理论分析，推导了半履带式气垫车的需求功率及正常行驶条件，研究了气垫压力和功率消耗之间的关系，提出了力学模型公式；建立了半履带式气垫车总功率消耗的理论模型，研究了最小功率消耗时功率与垫压及表征气垫车行驶状态的各参数的关系，分析了相应的影响因素，并提出了最佳工作状态的定义；同时进行了半履带式气垫车在软地面的行驶过程的动态数字仿真试验研究工作，对影响车辆功率消耗和行驶平顺性的各力学参数和土壤参数进行了分析，得到了各运行状态参数的变化规律，验证了最佳工作状态和最佳垫压的理论，根据力学模型公式对进一步的自动控制问题进行了探讨，为系统的控制提供了理论指导。
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On the basis of the previous results and according to the central composite experimental design principles,the method of response surface method with 3 factors and 3 levels was adopted.then the factors influencing the technological parameters were determined by means of regression analysis.response surface and contour were finally graphed with the extraction rate as the response value.resultsthe optimum conditions of lycium barbarum polysaccharides extraction were as follows:the ratio of material to solvent of 1∶32,extraction temperature of 84℃ and extraction time of 2.3 h,one time extraction.conclusionthe yield of lycium barbarum polysaccharides is 11.10% under the optimum conditions.
方法在单因素实验基础上选取实验因素与水平，根据中心组合（box-benhnken）实验设计原理采用3因素水平的响应面分析法，依据回归分析确定各工艺条件的影响因子，以多糖提取率为响应值作响应面和等高线。结果在分析各个因素的显著性和交互作用后，得出枸杞多糖水浸提的最佳工艺条件为：料液比1∶32；浸提温度84℃；浸提时间2.3h；浸提1次。结论在最佳工艺条件下，枸杞多糖的实际提取率可达11.10%。
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The paper discusses on the computer〈 assistant discretion of punishment system〉 basic theory: construct the equal surveyor' s staff to measure the extent of injury according to the law, describe the complex case' discretion of punishment system perfect, set up new scientific methods to evaluate the criminal duty degree, offer the fittest logic way to the discretion of punishment, result in a reasonable discretion of punishment suggestion report, which could avoid the deviation in discretion of punishment, realize the fairness, clarity of the discretion of punishment and high efficiency in litigation, and thus the sentence of the special case is predicable and could be validated repeatedly.
本文论述电脑《辅助量刑系统》的基本原理：依法构建衡量危害危险程度的公正标尺，完善描述复杂案情的量刑情节体系，独创评价刑事责任程度的科学方法，提出求解量刑最佳适度的逻辑思路，生成充分说理的量刑建议论证报告书，能够避免量刑偏差，实现量刑的公正性、透明性和诉讼高效，从而使特定案件的宣告刑具有可预测性和重复验证性。
- 更多网络解释与最佳性原理相关的网络解释 [注：此内容来源于网络，仅供参考]
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principle of optimality：最佳性原理
principle of conservation of energy 能量守恒原理 | principle of optimality 最佳性原理 | principle of superposition 迭加原理
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optimalization problem：最佳化问题
optimality principle 最优性原理 | optimalization problem 最佳化问题 | optimization 最佳化