1)Performance prediction特性预估
1.To implement stall margin customizing,two-dimensional performance prediction method of axial compressor for stall margin customizing was developed.为实施裕度定制,本文开发了能够体现裕度定制思想的轴流压气机二维特性预估方法。
2.The performance prediction method for the fan/compressor of aero-fan engine is an important technology within the design system of aero-engine.从可以得到的资料来看，在现有性能预估方法中，对分流环效应的研究，还有必要进一步加强，通过对这个问题的研究，可以改善现有的特性预估方法。
3.The conclusions indicated that the loss and deviation angle model is effective for the performance prediction,and it is credible for the calculation of performance parameters distribution and aerodynamical parameters distribution in the design point.以某重型燃气轮机用17级轴流压气机为研究对象,建立了一种可用于多级轴流压气机特性预估的损失和落后角模型。
英文短句/例句
1.Evaluation research of infrared radiation characteristics of solid rocket motor exhaust plume固体火箭发动机尾焰红外辐射特性预估研究
2.Investigation of the Performance Prediction of 17 Stages Axial-flow Compressor of a Good-sized Turbine某重型燃气轮机17级轴流压气机特性预估计算研究
3.Study on Thermal Aging Properties and Storage Life Prediction of N-15B Propellant;N-15B推进剂热老化特性与贮存寿命预估研究
4.Research on Estimation and Measurement of Solar Array Characteristics;太阳电池阵列的工作特性测试与预估研究
5.To develop product/ material characterization techniques to evaluate and predict product/ material performance.发展研究产品/材料特性技术以评估和预测产品/材料的性能。
6.Coupled nonlinear dynamic characteristics analysis and noise preestimation of a large burden marine gearbox大功率船用齿轮箱耦合非线性动态特性分析及噪声预估
7.Experimental Research on Material Characteristic and Life Pre-Estamate and Repairing of Reinforceing Concrete Structure after Fire;火灾后钢筋混凝土结构的材料特性、寿命预估和加固研究
8.The significance of serum neuron specific enolase in the evaluation of disease severity and prognosis of the patients with acute critical brain damage MIAO神经元特异性烯醇化酶对重症脑损伤病情及预后评估的价值
9.Asphalt pavement short-term rutting analysis and prediction considering temperature and traffic loading conditions考虑温度和交通特性的沥青路面短期车辙分析与预估模型(英文)
10.The Aging Property and Life Prediction of NEPE Propellant under Constant Strain定应变作用下NEPE推进剂老化特性及寿命预估研究
11.Ad Hoc Inter-Agency Working Group on Demographic Estimates and Projections人口估计和预测特设工作组
12.Empirical Bayes Estimation for Delphi Quantitative Forecasting定量特尔斐预测的经验贝叶斯估计法
13.The Characteristics of Measurement Estimation in Adolecent and Its Educational Intervention;青少年测量估计的特点及其教育干预
14.Prognosis and dynamic changes analysis of serum neuron-specific enolase of patients with acute cerebral infarction急性脑梗死患者血清神经元特异性烯醇酶的动态变化分析及预后评估
15.Prior quality control is of importance to assess the overall baking quality of wheat flour.预先的品质控制对于评估小麦面粉的全部焙烤特性来讲是非常重要的。
16.Value of four scoring systems for predicting prognosis of severe acute pancreatitis4项评分系统对重症急性胰腺炎预后评估的受试者工作特征曲线分析
17.A Markov-Based Packet-Level Error Model for VANET and Predicting基于Markov链Packet-Level的VANET差错预测模型及性能预估
18.Prediction and evaluation of systematic reliability of tricone bit三牙轮钻头系统可靠性的预测与评估
相关短句/例句
dynamic character compensation by Smith prediction method特性预估补偿
3)photovoltaic characteristic estimation光伏特性预估
4)performance prediction性能预估
1.Calculation of three-dimensional boundary layers on hydraulic runner blades and the runner efficiency performance prediction;水轮机转轮三维边界层计计算及性能预估
2.In the same time,a performance prediction method based on CFD full stage simulation was put forward and an efficiency hill chart was ga.在全流道三维定常湍流计算的基础上,建立了基于N-S方程的混流式水轮机性能预估方法。
3.Via performance prediction and CFD calculation, the best outlet width and the matching hub shape of the impeller at low specific speed is determined.利用一维性能预估和CFD计算,确定了一组低比转速叶轮的最佳出口宽度以及与之匹配的叶轮进口后的轮毂形状,并通过4种形状叶轮的试验比较进行验证,这为低比转速叶轮的优化设计提供了参考。
5)reliability prediction可靠性预估
6)identification pre-estimation辨识性预估
延伸阅读
POH预估在手量 (Product on Hand)在每期开始时，实际所能拥有的存货预期量。
