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。
Practice for contact performance classification of electrical connection systems 电气连接系统触点性能分类惯例
Standard practice for contact performance classification of electrical connection systems 电气连接系统的接触性能分类的标准实施规程
Protective clothing against chemicals - test methods and performance classification of chemical protective clothing materials , seams , joins and assemblages 化工防护服.化工防护服材料接缝连接和整体的试验方法和性能分类
Protective clothing against chemicals - test methods and performance classification of chemical protective clothing materials , seams , joins and assemblages 化学防护服.化学防护服材料线缝接合线和总体的试验方法和性能分类
Protective clothing against chemicals - test methods and performance classification of chemical protective clothing materials , seams , joins and assemblages ; german version en 14325 : 2004 化学防护服.化学防护服材料接缝接头及总体的试验