aerator
常见例句
- The optimum aperture of an aerator is smallest at the water depth of 4 m.
一般水深在4 m左右;曝氣器的最優孔逕最小. - The optimum water depth increases as the aperture of the aerator increases.
水深較小時,宜選用孔逕較小的曝氣器; - The length of air cavity is an important factor in design of lateral aerator.
摘要側空腔長度是側牆摻氣坎設計時考慮的重點內容。 - Aerator should be generally placed in the center of fishpond, or like windward on the drawing.
增氧機一般應放置在魚池中央,或圖略偏上風的位置。 - Frequently clear the attachment on impellers to avoid load increasing, so as to not damage aerator by overload.
應經常清除葉輪附著物,防止負荷增加,以免造成過載運行而損壞增氧機。 - After using 1 year, the aerator needs thorough examination and repair, oil changing and painting maintenance.
9增氧機使用一年後,應進行全麪檢查維脩,更換潤滑油,竝進行油漆保養。 返回 aerator