compression indicatorcompressionindicator压缩: compress; condense; reduce; ...指示器: indicator; pointer; director ...压缩指令: compress instruction压缩指数: cake compressibility; compactibility index; compre ion index; compressibility index; compression exponent; compression index土壤压缩指数: soil compression index下载手机词典可随时随地查词查翻译