The gray fabric quality is main index for the textile mill to measure technical management comprehensive level.

对于纺织厂，坯布质量是衡量企业技术管理工作综合水平的主要指标。

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After using new comprehensive technical management measure, root taking becomes speedy (about two mounthes), rooting per-centage becomes high(about 88%)and growing is quite speed.

采取新的综合技术管理措施后，生根快（两个月左右）、成活率高（可达88％）、生长迅速。

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Mining recovery is a main economic-technical index to measure mine enterprise's levels of production management and resources comprehensive utilization.

回采率是衡量矿山生产技术管理、资源综合利用水平的一项主要的经济技术指标。

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