Time that we forget that remember sand filter.

我想要回那个沙漏,想记住曾经被我遗忘了的时光.

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The existing problem in operation of siphonal sand filter and innovation were introduced.

介绍了虹吸式砂滤器在运行过程中出现的问题及改造措施.

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We main manufacture: dredger , sand pumping vessel , sand filter , transporter, sand selecting equipment, conveyer belt, etc.

公司主要生产: 挖沙船、抽沙船 、 筛沙机 、 运输船 、 沙石精选设备 、 输送带、磁选机 、 等矿山机械设备.

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The head loss accumulation of the rapid sand filter under various conditions will also be recorded.

同时纪录不同状况下,快滤池累积水头损失增加情形.

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Used ore as raw material, manganese sand filter is made by crushing, screening and other processes.

锰砂滤料以锰矿石为原料, 经破碎 、 筛分等加工而成.

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From there it is pumped up to a sand filter in the conservatory.

水箱里的水再由泵抽到温室里的沙子过滤器里.

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Metal sand filter pack is considerable parts in fiber production. It can reuse via recycle.

组件金属砂是长丝生产消耗品,通过对金属砂的回收,可是现金属砂的多次再使用.

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