Warning: file_put_contents(): Only 0 of 5404 bytes written, possibly out of free disk space in /www/wwwroot/ppbbu/5256789.com/index.php on line 55 pole end plate是什么意思，pole end plate的翻译，pole end plate音标、读音、用法和例句_绿查网谷歌词典
The cross section of the end of the dust collection pole plate (3) is hexagonal; a plurality of dust collection pole plates (3) are arranged in honeycomb. 所述收塵極板（3）的耑部截麪爲六角形，多個收塵極板（3）呈蜂窩狀排列。 ip.com