您要查找的是不是：
- The number of cycles per second is the frequency. 而频率则是指每秒可完成的周期数。
- One pair of changes is called a cycle. The number of cycles per second is called frequency, which usually represented by Hertz *(the symbol is: Hz). Abbreviation: AC. 一双变化称为一循环。每秒内的循环称为频率。频率通常以赫芝为单位（符号 Hz）。交流电的英文缩写是：AC。
- Having a pitch corresponding to a relatively small number of sound-wave cycles per second. 低音的与一相对少量的每秒钟音波周期相对应的低音的
- The RF carrier is the classic sinusoid;its frequency counts the number of cycles (each peak and valley) per second. 这种射频载波属于古典的正弦波，每秒的周期数（一个波峰加一个波谷为一个周期）就是频率。
- Burst mode operation allows for a user-selected number of cycles per period of time. 脉冲串模式允许用户选择每段时间的周期。
- The frequency is the number of waves that reach the shore each second, measured in hertz (Hz). 1 Hz is equal to 1 wave per second, or 1 cycle per second. 频率则是指每一秒波到达这个岸的数目，以赫兹(Hz)量测。1Hz等于每秒1个波，或每秒1个循环。
- And the number of cycles that pass in one second is the frequency. 而电磁场每秒的震动次数则称为频率。
- The number of bytes transmitted per second. 每秒传输的字节数。
- The number of disk file open operations per second. 每秒的磁盘文件打开操作数。
- The number of disk file sync operations per second. 每秒的磁盘文件同步操作数。
- The number of frames transmitted per second. 每秒传输的帧数。
- This is the number of pages per second. 每秒钟的页面数。
- Number of SAM membership changes per second. 每秒钟更改SAM成员身份的次数。
- Number of directory reads per second. 每秒钟读取的目录数目。
- Number of directory searches per second. 每秒钟的目录搜索次数。
- Number of directory writes per second. 每秒钟目录写操作的次数。
- Number of index searches per second. 每秒索引搜索数。
- The number of bytes received per second on this network segment. 在网络这一段上每秒接收的字节的总数。
- The number of packets per second received from unknown addresses. 每秒从未知地址接收的数据包的数目。
- Setting up the sequence of charge and discharge and the number of cycles. 设定充电和放电的次序和循环的次数。
