并行计算或称平行计算是相对于串行计算来说的。所谓并行计算可分为时间上的并行和空间上的并行。 时间上的并行就是指流水线技术，而空间上的并行则是指用多个处理器并发的执行计算。-Parallel computing parallel computing, or is relative to the serial calculation for the. The so-called parallel computing can be divided into time and space parallel parallel. Parallel refers to the time line technology, and space in parallel with multiple processors is that the implementation of concurrent computation.