Its property includes low water - solubility , easy cumulation and hard biological degradation.

它具有 水溶性 低 、 易蓄积、难生物降解的特点.

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Case studies are an integral part of knowledge cumulation.

案例研究是知识累积的主要部分.

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Cumulation in each sample plot was a little different with the annual litter production.

各样地的蓄积量多少与年凋落量有一些差异.

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So are the wholesalers , who focus on advertising and credibility cumulation to achieve profits.

销售商也是这样, 他们通过广告和费用的积累来获得利润.

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At the same time, based on crack expansion, a computation method of damage cumulation is suggested.

同时, 提出了一种基于裂纹扩展的损伤累积计算方法, 并用实例计算说明了其合理可行.

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The cumulation - consuming amount had been allowed a discount could not used for a second member card.

在店铺消费时已使用会员卡打折或累积的消费金额,不能用以再次申办会员卡.

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