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- Keywords air jet;effective pressure model;inducting airflow;model analysis F unction;theory and practical application; 矿用空气幕;有效压力模型;隔断或引射风流;函数模型分析;
- Effective pressure model 有效压力模型
- Conclusion It is more effective by diurnal blood pressure model guiding drugs therapy in the patients with hypertension. 结论高血压病患者以昼夜血压模式为依据指导用药降压治疗有较好的医疗效果。
- The traditional dilatancy equation of Cam-clay model was modified and the relativity between the phase transformation stress ratio and initial effective pressure was considered. 模型对传统修正剑桥模型中的剪胀性公式进行了改进，考虑了状态转换应力比与初始有效围压的相关性。
- The results show that the engine speed and brake mean effective pressure (BMEP) have great influences on emissions. 结果表明： 发动机转速和平均有效压力对污染物排放有较大影响；
- On the basis of concentric annular fluctUation pressure model, approximate solution of eccentric annular was soluted. 在建立同心环空波动压力的精确模式基础上，求解了偏心环空稳态波动压力的近似解。
- IRN artificial neural networks method is used in optimal drilling pressure model initiatively. 首次运用了IRN神经网络建立钻压优化模型。
- The response processes of drum-steam pressure model built to the main inputs are accordant with its mechanism process. 结果表明,当分别对给煤流量、给水流量和汽包入口水温进行阶跃输入时,汽包压力的响应过程的总体趋势是与其机理相一致的。
- Maximum indicated mean effective pressure(IMEP)oc- curred at middle engine speed,while maximum IMEP decreased at high engine speed. 在中间转速,HCCI实现的最高平均指示压力最大,高转速工况,最高平均指示压力降低；
- It has two pressure models as handwork and electromotion. 压刀方式有手动、电动两种。
- The results show that standard deviation and coefficient of variation of indicated mean effective pressure are the best parameters. 结果表明，平均指示压力的标准差及变动率是评定内燃机压力循环变动的最佳参数；
- The model currently includes critical capillary pressure model based on fractional-flow theory, bubble population correlation and Robert-Mack model. 目前主要的泡沫分流酸化模型有 :基于分流理论的临界毛管压力模型 ,气泡总量关系模型和Robert Mack模型。
- The anisotropy,porosity,fluid saturation and effective pressure are the significant factors which effect on amplitude variation with offset (AVO) of seismic wave in the medium. 介质的各向异性、孔隙率、流体饱和度及有效压力等是影响地震波振幅随炮检距变化 (AVO)的重要因素。
- The contraction force will be produced in unsetting of hydraulic packer by lifting tubing string because of effect pressure and pumping and so on. 采用上提管柱解封的液压式封隔器管柱，由于压力效应及泵抽等因素影响，将产生一定的收缩力。
- According to the criterion of rock intensity wreckdamage，the Moh-Coulomb caving pressure model and the Drucker-Prager caving pressure model was optimized. 结合岩石强度破坏准则，优选出了摩尔-库仑坍塌压力模型和德鲁克-普拉格坍塌压力模型。
- Hydraulic pressure model in direct molmerged,simple in structure,convenient in mold adjustment, and the force of clamoping can be easy adjusted,data can be read directly. 液压式直接合模结构简单，调模方便，并且锁模力易于调整，数值易于直读。
- The limit value of drilling fluid density for avoidingthe borehole wall instability and the hydrostatic column pressure model were also determinedin this paper. 并根据井壁面岩块的极限稳定条件，建立了防止井壁岩块失稳的极限及井内钻井液柱压力模型。
- That's rather an effective use of color. 这种使用颜色的手法效果相当好。
- Membrane ultrafiltration of macromolecular solutions is usually analyzed with the gel polarization model, the osmotic pressure model, and the resistance-in-series model. 摘要巨分子溶液之薄膜超过滤的分析，一贯系基于胶层极化模式、渗透压模式，以及阻力串联模式。
- Results Total response rate and diurnal blood pressure model turn into normal dipper in observation group was higher than that of Contrast group after treatment. 结果观察组降压的总有效率和昼夜血压模式转为正常杓形态明显高于对照组。
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海词词典，十七年品牌
