natural-draught 中文意思是什麼

natural-draught 解釋
自然通風
  • natural : adj 1 自然界的;關于自然界的。2 天然的;未開墾的;野生的。3 固有的 生來的 天賦的(opp acquired)...
  • draught : n. ,,adj. = draft.
  1. This thesis chiefly analyzes the problem of exchanging heat quantity and the methods of the improvement of cooling tower in power station, compares and analyses the advantages and disadvantages of it. this thesis will discuss how to prevent natural - draft counter - flow wet cooling tower from freezing in winter, and compute the areas of draught deflectors

    本文針對自然通風逆流式冷卻塔冬季運行時的防凍處理,及預防結冰所應採取的措施進行研究和計算,提出以增加或減少擋風板的高度來控制出塔水溫的方法,並對其進行計算分析。
  2. Two dimensional optimal design of counter flow natural draught cooling tower

    逆流式自然通風冷卻塔二維數值模擬優化設計
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