dust chimney 中文意思是什麼

dust chimney 解釋
排塵管
  • dust : n 1 塵，灰塵，塵土，塵埃。2 〈英國〉垃圾，廢品；灰燼。3 〈口語〉金粉；粉末，粉劑；花粉。4 〈詩〉...
  • chimney : n 1 煙囪；（煤油燈的）燈罩；煙囪狀東西。2 （火山的）噴煙口；【地質學；地理學】冰川井柱狀礦體；冰...
  1. This paper probes into the emission of sulphur dioxide through the boiler chimney, concerning the option of coal of raw material, sulphur share in the chamber of a stove reaction mechanism, the temperature control of flue gas in the chamber of a stove and the operaton of dust remover

    摘要以常州中天焦化有限公司為例，從原料煤的選擇、煤中硫份在爐膛中的反應機理及爐膛煙氣溫度控制、除塵器的運行等方面討論了減少鍋爐煙囪二氧化硫排放問題。
  2. In a few minutes, some mortar and dust came dropping down, which he averted his face to avoid ; and in it, and in the old wood - ashes, and in a crevice in the chimney into which his weapon had slipped or wrought itself, he groped with a cautious touch

    幾分鐘之後掉下了一些灰泥和塵埃，他轉過臉躲開了，然後便在煙囪里陳年的柴灰堆里在他那武器截穿的一道縫里仔仔細細地摸索。
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