1、

Two 19-year-olds tried to use a blow-up doll as a flotation device in the Australian flood waters but failed.

澳大利亚洪水来袭,两名19岁的青年竟然想到了用充气娃娃做逃生工具,不幸失败。

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2、

The air-sparged hydrocyclone has been used as a centrifugal flotation device since it was invented in the 1980s.

充气水力旋流器自从问世以来,一直被当作离心浮选设备来研究和使用。

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3、

Passenger seat cushions on this aircraft may be used as a flotation device and detailed instructions may be found on the safety information card in the seat pocket in front of you.

该飞机上的乘客坐垫能被用作悬浮装置,更详细的说明在您座位前的口袋里。

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4、

These substances foam floating on the surface of the water, after the pile of the more, the product is thicker, finally from flotation device to escape into the sewer.

这些物质发泡以后漂浮在水面,越堆越多,越积越厚,终于从浮选装置逸出排入下水道。

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5、

In this paper, recent development of new separation equipment for magnetite is outlined and the influence factors to the quality of magnetite concentrate are studied. On the basis of above-mentioned work, a magnetic flotation device has been developed.

简述了近些年在磁铁矿选矿中的新技术、新设备,在此基础上研究分析了影响磁铁矿精矿质量的因素,设计了磁浮力场分选装置。

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6、

Research and design of flotation cleaning device of paper machine white water

纸机白水气浮澄清装置的研究与设计

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7、

By analysing and comparing the flotation concentrate dewatering device of internal at present, combine with practice of xiqu washery, expounds the new type dewatering device& TZJ96.3 hyperbaric filter, which technical target is advance, to solve effectively the problems of dewatering of flotation concentrate.

通过对国内现有浮选精煤脱水设备使用效果的分析比较,结合西曲选煤厂生产实际,阐述了新型脱水设备&TZJ96.3加压过滤机,技术指标先进,能有效地解决浮选精煤脱水难的问题。

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8、

It is considered that the air flotation hydrocyclone is a high-efficient and high-speed flotation device for fine materials.

认为气浮水力旋流器是一种高效细粒物料快速浮选设备。

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