performance n. 1.執行,實行,履行;完成;實現;償還。 2.行為,動作,行動;工作。 3.性能;特性。 4.功績;成績。 5.演奏;彈奏;演出;(馴獸等的)表演;把戲。 6.【物理學】演績。 a performance test 【機械工程】性能試驗。 high performance 高度準確,性能優良。 an afternoon performance 午后的演出,日戲。 two performances a day 一天演兩場。 a fine [wretched] performance 成績好[壞]。 put a monkey through its performances 使猴子玩種種把戲。 performance in [of] horse-manship 馬戲;馬術表演。
The analysis of oil and non - oil screw compressor performance 空氣壓縮機高壓缸振動分析
2 . compressor performance and life test chamber 2 .壓縮機性能及壽命試驗室
Development and analysis of automatic refrigeration compressor performance test device 固態制冷劑的性能研究
Measurement and control systems for a turbocharger compressor performance test rig 渦輪增壓器壓氣機性能試驗臺測控系統
Experimental research of an axial flow compressor performance with stepped tip gap casing configuration 梯狀尖部間隙機匣處理對軸流壓氣機性能影響的實驗研究
Firstly the compressor test and the compressor performance test system were introduced in detail 本文首先對壓縮機測試以及壓縮機性能測試系統進行了詳細的介紹。
The compressor performance test system can be used to test the refrigeration capacity and other parameters related 壓縮機性能測試系統可以對壓縮機的制冷量以及相關的性能參數進行測量。
The multi - stage axial compressor performance was measured using a streamline curvature method based on two - dimension ( axisymmetric ) mathematical model 摘要采用二維(軸對稱)數學模型,應用流線曲率法求解多級軸流壓氣機特性。
Only axisymmetric layout of tip gap can improve mass flow range , namely , all asymmetric casing configurations can not improve compressor performance and stability 由實驗分析得知,只有在轉子尖部間隙為軸對稱時,才有可能改善轉子的性能;非軸對稱形式,即尖部間隙周向的變化,只能惡化轉子的性能。
Based on the present research status of compressor performance test system and the problems appeared during the compressor performance test system being used , this paper has done some research mainly from theory and experiment about the compressor performance test with new refrigerant and other problems related 本文根據目前壓縮機性能測試系統的研究現狀以及壓縮機性能測試系統在使用過程中所呈現的問題,主要從理論和實驗兩個方面來對采用了新型制冷工質的壓縮機性能測試系統以及一些壓縮機測試相關的問題進行了研究。