productivty中文什么意思

生产率

例句与用法

1. Oblique spiral crowd the thick liquid machine is used for making concentrating and washing to various kinds to various kinds of paper pulps of papermaking trade of thick of thick liquid mainld . especially it is suitable for dehydration concentrate of wasted paper pulp . with pairs of spira crowd thick liquid machine machine in series , it can reach the needed of treatment density of the hot dispersing , achine . it have the advantage such as heavy productivty , dehydrate effectual , save floor space , convenient operate and maintain
   斜螺旋挤浆机主要用于制浆造纸行业对各种纸浆的浓缩和洗涤，尤其适用于废纸浆的脱水浓缩，与双螺旋挤浆机串联使用可以达到热分散机所需的处理浓度，具有生产力大、脱水效果好，节省占地面积，操作维修方便等优点。