On Windows NT, the disk queue length is the best indicator of I/O saturation, and it should be less than the number of disks in the data RAID set minus one.
在WindowsNT 上，磁盘队列长度是I/O饱和程度的最好指示器，并且它应该小于数据RAID集中的磁盘数减去 1。
Program instruction set, logic stack and data type of I/O memory which are tied up with tasks in the soft-PLC system are analyzed and studied.
研究了系统的程序指令集、逻辑堆栈和I/O存储器数据类型，实验表明系统具有良好的实时性和可靠性。
The results demonstrate that the new I/O mode based on the new interfaces out-performs the other I/O mode based the old interfaces, especially when accessing structured data set.
评测结果表明基于新的I/O接口的I/O模式将大大地提高并行I/O性能，特别是访问结构化数据集合的时候。
The results demonstrate that the new I/O mode based on the new interfaces out-performs the other I/O mode based the old interfaces, especially when accessing structured data set.
评测结果表明基于新的I/O接口的I/O模式将大大地提高并行I/O性能，特别是访问结构化数据集合的时候。
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