英语词汇role performance怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

短语

1
Effective utilization of the hardware resources available play a key role in performance of a system.
可用硬件资源的有效使用率在系统性能中起到了重要的作用。
2
DB2 configuration parameters play an important role in performance, as they affect the operating characteristics of a database or database manager.
DB 2配置参数在决定性能方面起到非常重要的作用，它们可以影响数据库或数据库管理器的操作特性。
3
The challenge: Does physiology play a role in job performance?
挑战:生理真的对于工作表现有影响吗？

单词	role performance
释义	role performance 简明释义角色表现网络释义短语 1 Altered Role Performance 角色紊乱 2 extra-role performance 角色外绩效 3 dependable role performance 基于角色的业绩双语例句 1 Effective utilization of the hardware resources available play a key role in performance of a system. 可用硬件资源的有效使用率在系统性能中起到了重要的作用。 2 DB2 configuration parameters play an important role in performance, as they affect the operating characteristics of a database or database manager. DB 2配置参数在决定性能方面起到非常重要的作用，它们可以影响数据库或数据库管理器的操作特性。 3 The challenge: Does physiology play a role in job performance? 挑战:生理真的对于工作表现有影响吗？
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