1、

Calculation program research on the optimum working parameters of waterpower sand washing

水力冲砂工作参数优化计算程序研究

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2、

Additionally, we also process such garment finishing business as sand washing, conventional washing and atone washing.

另外, 我们也处理服装的后处理问题例如沙洗, 传统的水洗以及石磨水洗.

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3、

Therefore, reservoir protection packer sand washing technique is adopted to solve this problem.

因此, 研究采用保护油层封隔器冲砂技术,来解决这一问题.

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4、

Numerical simulation of sand washing with high pressure waterjet in horizontal well

水平井段高压水射流冲砂洗井数值模拟研究

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5、

They loaded sand and gravel from the riverbed into a washing pan.

他们满载砂石从河床成为洗衣机潘.

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6、

The dredges not only have scoops but also devices for washing sand or gravel and screening it so that gravity settles the heavier and more valuable particles.

采砂船上不仅有挖斗,而且还有冲砂和分选设备,以使较重的有用矿粒因重力而沉积。

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7、

people said gold could easily be picked up by washing sand from the river in a.

据说,用一个水盆淘洗河里的砂子就可以很容易地筛出金子。

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8、

ceramic industry: abrasive materials, alumina, porcelain clay mud, mud and superfine glass powder, refractory material, quartz sand, pvc powder grain tree, citric acid, pe powder, washing powder, etc.

陶瓷行业:研磨料、氧化铝、瓷泥浆、粘土泥浆、玻璃粉、耐火材料、石英砂、PVC树脂粉粒、柠檬酸、聚乙烯粉、洗衣粉等。

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