... Grid Packed Tower 格栅填料塔 packed tower aeration 填料塔通风 ring packed tower 环状填料塔 ...
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The present invention relates to a disk-like ring-arc regular tower packing, belonging to a regular packing of packed tower of chemical engineering unit operation process.
一种圆盘状环弧规整塔填料属于化学工程单元操作过程的填料塔中的规整填料。
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