过滤气泡
- 网络filter bubble
过滤气泡-
这种能过滤噪音‘说话气泡’十分轻盈，有两种规格&多人型的大球和个人型的小球。
The lightweight speech bubbles , which filter out noise , come in two sizes – large for couples and a smaller version for individuals .
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本实验在铝硅合金软接触电磁连铸的工艺过程中增加熔体复合净化装置（多孔陶瓷网过滤净化装置和气泡浮游法净化装置）；
In the technology process of soft contact electromagnetic continuous casting of aluminium silicon alloy , compound purification devices of molten aluminium including porous ceramic net filtration device and bubble floating purification device is added to ;