performance n. 1.执行,实行,履行;完成;实现;偿还。 2.行为,动作,行动;工作。 3.性能;特性。 4.功绩;成绩。 5.演奏;弹奏;演出;(驯兽等的)表演;把戏。 6.【物理学】演绩。 a performance test 【机械工程】性能试验。 high performance 高度准确,性能优良。 an afternoon performance 午后的演出,日戏。 two performances a day 一天演两场。 a fine [wretched] performance 成绩好[坏]。 put a monkey through its performances 使猴子玩种种把戏。 performance in [of] horse-manship 马戏;马术表演。
Solution method of automobile dynamic performance calculation 汽车动力性计算的解析法
Steady performance calculation of double - fed motor at different speed 双馈电机不同运行速度情况下稳态性能的计算
Characteristic - based performance calculation and structural parameters design of pulse detonation engine 基于特征线的脉冲爆震发动机性能估算与结构参数设计
And the optimized battery parameters are substituted into the model for carrying on the power performance calculation 并将选定的电池参数代人模型中,进行动力性分析计算。
( 3 ) computation method of geometric properties of closed surface applied to performance calculation of ship hull surface based on nurbs is presented ( 3 )建立了基于nurbs的船体在任意浮态下的三维几何特性计算新方法。
This program can be also used in other fields . 3 ) the interface between the data collection system and the performance calculation program was completed 该计算模块不但可以应用在汽轮机热力计算中,还可以应用在需要进行水蒸汽性质计算的其它工作之中。
With the design and research on super server , mass data storage and high performance calculation is solved . it uses iscsi and tcp / ip protocol to store network data 超级服务器(也叫刀片服务器)的研究和设计实现了大量数据存储和高性能计算的需求,它应用iscsi协议,通过tcp ip实现网络存储。
According to the common method of the performance calculation of centrifugal pump , the author calculated the head and power of the pump , showed the way to get the pressure of the outlet 根据一般离心泵的计算方法,结合螺旋型离心泵的特点,论文计算了泵的扬程和功率,给出了在已知流量和进口压力的情况下求得出口压力的方法。
Research work of this thesis offers preliminary basis for the scheme of towed launch . at the same time , the result of performance calculation and performance analysis has important reference value to determining overall scheme of towed launch 本论文的研究工作为牵引发射方案提供了初步依据,同时性能计算、性能分析的结果对确定牵引发射的总体方案,具有重要的参考价值。
2 to meet the need of aerodynamic configuration optimization design in supersonic state , different supersonic drag prediction methods have been compared and the supersonic performance calculation method suitable for optimization design system has been obtained 为适应超音速气动外形优化设计要求,对不同的超音速阻力计算方法进行了比较计算和分析,建立了与优化设计相适应的超音速气动特性计算方法。