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- Several Issues on Ductwork Installation of Clean Air System 潔凈系統風管安裝的幾個問題
- Clean air is important to good health. 新鮮的空氣對健康是重要的。
- People and animals need clean air to breathe. 人和動物都需要清潔的空氣來呼吸。
- The township, clean air, beautiful environment. 全鄉空氣清新，環境優美。
- Control valve in an air system for setting volume and pressure. 為了保持流量和壓力的空氣系統的控制閥門。
- The air system incorporates a water bottle so that a jet of water can also be squirted across the distal lens to clean it. 空氣系統整合了一個水槽以便於噴出的水可以到達遠端的鏡片來清洗它。
- The process course quality control during the manufacture and installation of air-duct in the clean air system 工序質量控制與凈化空調風管製造安裝
- Our priority is to have an efficient transport system, and clean air is a secondary factor. 當務之急是要建立起有效的運輸系統,清新的空氣是次要的考慮因素。
- Now,more and more people are realizing the importance of clean air. 現在越來越多的人意識到凈化空氣的重要性。
- The secondary air system on the cylinder reduce the emission of the exhaustgas. 汽缸體上設置二次補氣系統，有效降低排放。
- That case involved section 211(c)(1)(A) of the Clean Air Act. 此案涉及到《潔凈空氣法案》的第211條（c）（1）（A）。
- General Ventilators 、 Make-up Air Systems etc. 一般通風設備、空調箱等。
- The release of carbon dioxide has taken a toll on clean air. 二氧化碳污染了清潔的空氣
- However having clean air on campus is well worth the price. 雖然如此,為了保持校園空氣清新,多付出一點也是值得的。
- The most ambitious effort to implement a marketable permit system is now found in the acid rain provisions of the Clean Air Act. 執行可出售的許可證制度的最具雄心的努力，是關於《潔凈空氣法案》中的酸雨條款。
- Now he knows his way around the boat, sir, he knows the engines, the compressed air system, the batteries, all that. 長官,他對艦上的事是懂的,象機器、空氣壓縮系統、電池組什麼的,他全懂。
- Now, more and more people are realizing the importance of clean air. 現在越來越多的人意識到凈化空氣的重要性。
- Forced air systems send heated air through ductwork. 機械通風通過管道系統來輸送熱空氣。
- Calculation and comparison between the fan-coil add new air system and VRV system were proposed in the paper. 選用普通間冷風機盤管加新風系統和變頻系統與數碼渦旋系統進行比較計算。
- Tuscany is a place known for its natural beauties, clean air and tranquility. 托斯卡納區因其秀美的自然風光、清新的空氣和醉人的靜謐而聞名。
