GMK only scans the database once, thus it can reduce the quantity of calculation rapidly and can be realized easily.
用GMK算法只需要扫描一次数据库,并且可以快速减小计算量,实现简单。
My demand is bulk, but of course I'll have to reduce the quantity of my intended purchase substantially with your offer.
我的需求量是很大的,当然罗,按您的报盘我只得削减预定的购买量。
The reclaimed-water utilization can reduce the quantity of discarded water and alleviate the contradiction of water shortage.
中水回用既可减少废污水排放量,又能缓解水资源短缺的矛盾。
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