air conditions 中文意思是什麼

air conditions 解釋
空氣狀態
  • air : n 1 空氣，大氣。2 天空，空中。3 微風，和風。4 態度，樣子，風度，氣派；〈pl 〉高傲的架子。5 傳播，...
  • conditions : （旅遊合同中）條件或服務項目
  1. Comparing the theory calculation and the experimental testing date. firstly, analyzing the same law to interpret the conditions of the equations accusative describing the air dealt with process and advancing the improving measures. secondly, analyzing errors

    對理論計算及試驗測定結果進行對比分析，一方面分析共有變化規律，以說明組合方程組較能準確描述實際處理過程的條件，從而驗證組合方程組的合理性程度；另一方面分析誤差產生原因，提出改進方法。
  2. Air bearing has a lot of absolute advantages when it is used in high speed bearing, low friction and low wastage, high precision bearing and special conditions

    氣體軸承在高速支承，低摩擦、低功耗支承，高精密支承和特殊工況下的支承等領域內有絕對的應用優勢。
  3. Abstract : apply computer simulation to the distribution pattern of air - flow without considering the cold condition of the combustion and compare the flow patterns under different designed circumstances. and the effect of the design of the partition in the air way of the burner on the flow and mixture of gas and air is especially studied. the result shows that the design of partition plays a very important role in strengthening the mixture of gas and air, but increases the loss of the resistance in the air way and the total pressure of the air way in same working conditions needs increasing

    文摘:應用計算機模擬的方法，在不考慮燃燒的冷態情況下，研究了熱風爐燃燒室內的氣流分佈規律.在此基礎上，比較了2種不同設計方案的氣流流動特徵，尤其是研究了燃燒器空氣通道內阻流板的設置與否對空氣和煤氣的流動和混合的影響.結果表明，阻流板的設計對加強空氣和煤氣的混合有著極為重要的作用，同時也增加了空氣管道的阻力損失，在同樣的工況條件下需要提高管道系統的總壓力
  4. Brushless dc cooling fans, ac cooling fans and other appropriative fans, for example : cars, refrigerators ， air - conditions and the medical mechanism etc

    直流無刷散熱風扇，交流散熱風扇及其它行業如汽車冰箱、空調、機械醫療設備等專用風扇。
  5. Though the study on the long - term of no - tillage and ridge culture in this dissertation, the research results are as follows : 1 ) nt can change the wee terrain and change the conditions of air and water, which leads to the seasonal fluctuation of the main kinds of microbes such as bacterica, foungi, azotobacter and cellulose decomposing bacteria

    3 ，聚土壟作（包括冬水壟作、兔耕壟作、免耕廂作）的平均增幅為156 2 ，有機質和速效氮也有同樣的趨勢；全磷和速效磷、全鉀和速效鉀隨作物的種類、生長周期、水分和氣溫的變化而變化。
  6. Second, the starting and stopping behaviors under disturbed condition are analyzed and calculated by using the dynamic concentrative parameter model, which gives some advice to better prescribe refrigeration system and set theoretic foundation for carrying out automatic control of refrigeration system. third, the normal running process is analyzed and calculated by means of rational matching theory, which gives some advice on how to better understand the parameter change under steady state and the affection of inlet - parameter on evaporator. fourth, the simulation software with dynamic characteristic is designed, which can be applied to calculate thernio - parameter of cryogen, air humidity and frost thickness under different initial and boundary conditions, and to carry out dynamic simulation under conditions of dryness, wetness and frostiness, at the same time, to achieve detection and simulation at any stage from starting to stopping

    本文的主要內容如下： 1 ）對翅片管蒸發器結構特點進行分析，選取適當的微元控制體，就干、濕和霜工況下對每個微元分別進行傳熱傳質分析，基於經驗關系式確定霜的有關參數，對于霜工況下的霜生長建立模型，經適當假設，運用質量守恆、能量守恆和動量守恆方程建立適合動態模擬的蒸發器數學模型，為系統模擬奠定基礎； 2 ）對蒸發在大擾動下的開、停機過程，運用動態集中參數模型進行分析和計算，為更好地描述製冷系統運行的全過程奠定基礎，同時也為製冷系統實現自動控制提供一定的理論基礎； 3 ）對蒸發器正常運行過程，運用動態分佈參數和參數間定量耦合的觀點來分析和計算，為更好地了解穩態工況下各點參數的變化情況及各入口參數對蒸發器動態特性的影響即蒸發器性能對各參數變化的敏感性； 4 ）編寫翅片管蒸發器動態特性模擬計算程序，可以計算不同邊界條件和初始條件下的製冷劑熱力參數、空氣溫濕度和霜厚度分佈場，實現對翅片管蒸發器在干、濕和霜工況下的動態模擬。
  7. Finally, we can not use electric power but the engine of bus or subsidiary engine to drive air compressors of bus air conditions. because the change range of turnaround speed of engine is very wide, that brings difficulties in controlling the rate of flow of cold - producing medium. in the control of bus air - conditions, preventing evaporator from freezing to make the air - conditions work with high efficiency and controlling the temperature of railway carriage are the basic tasks in air - condition control

    與一般的建築空調相比，汽車空調的工作環境惡劣，條件差，控制難度要增加很多，主要體現在以下幾個方面：一是車外熱負荷變化大，難以確定控制參數；二是要求空調負荷大，而且要控制空調使其降溫迅速：三，不便於用電力作為動力源，必須用汽車發動機或輔助發動機來帶動壓縮機，當採用汽車發動機作為動力源時，由於汽車的車速變化大，發動機轉速的變化可從600r min到4000r min ，壓縮機轉速與發動機轉速成正比，其轉速變化高達7倍，給空調系統製冷劑流量控制帶來困難。
  8. They will short down the working life of air compressor because they are always started or stopped when we want to make the railway carriage stay in a fixed temperature. now, automatic and intelligent control systems are being applying in bus air - conditions control. in this way, computers control the work of air compressor, the turnaround speed of fan, the open degrees of wind controlled doors and so on

    我國大多數客車空調仍然採用簡單的壓縮機開關控制及循環離合控制系統，如：離合器?熱力膨脹閥系統（ cctxv ）和離合器?節流管系統（ ccot ） ，這些控制方式的精度低，當進行恆溫控制時壓縮機處于頻繁的開、停狀態，縮短了壓縮機的工作壽命。
  9. It can call the police at the moment danger, and provide identity and detecting and monitor of temperature and humidity, and control action of gate - lock, air - conditions and other appliance

    具有對住宅各要害部位進行多種監測報警服務功能，集防盜、防劫、防火、防水、防燃氣泄漏等功能於一體，一遇不測即刻自動報警；提供門禁身份識別及溫濕度檢測和顯示，同時可控制門鎖動作，空調等家用電器。
  10. We are tring to persuade citizen do not waste like weseten countries, for instance, using too many air - conditions, cars, and the products disposaled easily

    我們正努力教育公民不要像西方國家那樣過分浪費，比如使用過多的空調，私人汽車，以及隨意處理的產品。
  11. The observatory s c. m. shun explaining the capability of the lidar in monitoring the weather under clear air conditions

    天文臺的岑智明正在解釋激光雷達如何在晴空的情況下監測天氣
  12. Auto parts : filters, water tanks, fans, batteries, ignition devices, bearings, shock, shock absorber, hub, wheel and the brake, electric generators, air - conditions, windows lifter, boron, automobile lighting systems, car alarm

    汽車配件:過濾器，水箱，電扇，電池，點火器，軸承，減震器，集線器，車輪，剎車，電動發電機，空調，車窗升降器，雨刷，汽車照明系統，汽車報警器。
  13. With the improvement of the economic level of our country and the development of the industrial technology of the automobile, the demands on the air conditions in the car are higher and higher, including not only the control on hot environmental parameters but also the regulation and control of the air composition in the car in order to improve the demands of comfortableness and security

    隨著我國經濟水平的提高和汽車工業技術的發展，乘用汽車車內小氣候的要求越來越高。為了提高舒適性和安全性，不但要對熱環境參數進行控制，而且要對車內空氣成分實施調節與控制。
  14. In tobacco industry, the quality of tobacco largely depends on the performance of a set of air - conditions, for the surrounding temperature and humidity condition always puts a directly effect on the quality of tobacco produced

    在煙草工業中，空調運行得好壞，對煙草的質量至關重要。送風的溫度、濕度，直接影響煙草產品的質量。
  15. ( 3 ) influence of supply air conditions on displacement ventilation

    （ 3 ）送風特性對置換通風系統的影響。
  16. This controlling way can make the passengers feel much comfortable and make the bus air - conditions work with a high efficiency. in this thesis, a single - chip microcomputer fuzzy controlling system with mcu : at89c51 is designed to deal with the bus whole air - condition composed with refrigerating system and heating system. via controlling the open of temperature door, turnaround speed of evaporator fan and subsidiary engine, it can control temperature of railway carriage

    本論文針對獨立式全空調型（完全合一型）客車空調系統，設計了一個以at89c51為核心的採用模糊控制演算法的嵌入式單片機控制系統，通過控制溫度門的開口角度、蒸發器風扇的轉速、輔助發動機的轉速來控制車廂內的溫度，通過壓縮機的開、停對蒸發器除霜，系統具有溫度顯示、用戶設定的分擋多級溫度控制、在線控制參數修改等功能。
  17. Note : the hydrophilic coating base material is executed by the aluminium foil used for air conditions

    說明：親水塗層鋁箔的基材按空調器用鋁箔執行。
  18. According to the understanding, member system in company house " of concept for the very first time clear and definite appear, and is in the new section air condition 2004 frozen year development of air conditions report inside

    據了解，商家「會員制」的概念首次明確出現，是在新科空調2004空調冷凍年度發展報告中。
  19. The results show that the contamination, air conditions, surrounding objects and the applied voltage polarity have impact on the voltage distribution and are different from those factors on ac string

    影響直流系統絕緣子串電壓分佈的因素與交流系統不同，污穢、空氣濕度和電壓極性對分佈電壓都有影響。
  20. In our country, most buses still use cctxv system and ccot system to control air - conditions. these ways have not a higher accuracy in control

    在汽車空調控制中，防止蒸發器結霜，使空調高效運行和控制車廂內的溫度是控制的根本任務。
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