大家在查：定香剂苇羚亚科羊毛面料精梳机绢丝纺生死战反冲锋家乡小镇张家诚布伟杰

香期

香期

香期

1

These nets can absorb and store oiliness spice well , longest storing time is 96 days and the most times washed are 48 .

这种结构对油性香精具有非常好的留香作用，最长保香期为 96 天，耐洗 48 次。

2

Simple Analysis of Aroma Nonwovens Keeping Aroma Measured by Gas Chromatogram Apparatus

浅析色谱法测定香味非织造布保香期

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