simd single instruction multiple data streamsims single-instruction multiple-data streamssingle-instructionmultiple-datastreamsimd单: singular number fate; destin ...指令: instruct; order; direct inst ...多数据: multidata数据流单指令多数据扩展: streaming simd extensions单指令多数据流处理(器): single-instruction,multiple-data stream下载手机词典可随时随地查词查翻译