minimum air temperature 中文意思是什麼

minimum air temperature 解釋
最低氣溫
  • minimum : n （pl minimums ma ） 最小，最低，最少限度；【數學】極小（值）。 the irreducible minimum 無法減少...
  • 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，...
  • temperature : n. 1. 溫度，氣溫。2. 體溫。3. 〈口語〉發燒，高燒。
  1. It shows that the injection quantity and the difference of temperature distribute as a parabola which is at the same load, and the minimum of the parabola corresponds to the optimum quantity of injection ( g ). under the condition that the quantity of injected mass, the air speed and the heat quantity is respectively g, v and q, the research demonstrates that the pentium iv chip ' s temperature variation can be controlled under 40c and work normally when the wind speed overpass 1. 5m / s and the power dissipation of the chip is 60w. otherwise this paper calculates the flooding limit of thermosiphon with several different methods

    對其充灌量、散熱量、電子元件（ cpu模擬晶元）表面與環境溫度之差及通風、流速的影響進行了系統的測試，發現充液量與溫差的關系在負荷不變時呈拋物線分佈，其極小值點對應的充液量是最佳充液量g 。在充液量為g時，對風速v 、散熱量q進行的研究表明，當風速超過1 . 5m / s后，奔騰晶元在60w發熱條件下晶元溫度小於40 ，能滿足長期正常工作。
  2. The rise in temperatures during daytime was reduced but this is more or less offset by the heat generated from air conditioning and other urban activities. the net result is little change in the daily maximum temperature. overall, the annual mean temperature rises but at a slower rate than the annual mean minimum temperature

    綜合最高和最低氣溫的變化，日平均溫度有上升的趨勢，但速度較日最低氣溫慢。楊繼興說：換句話說，日間酷熱的情?並未有惡化，但寒冷的夜晚卻少了。
  3. In view of safety the elementary and industrial analyses of coal samples were conducted, a systematic experiment was performed to investigate the minimum ignition temperature ( mit ) of zhangcun and changcun meager - lean coal in a g - g furnace, and the effect of dust concentration, spray - air pressure and dust particle size on the mit was analyzed

    摘要從工業安全形度出發，對實驗煤樣進行了元素分析和工業分析，在高德伯兒格格瑞瓦爾德爐中對潞安常村、漳村貧瘦煤的最低著火溫度進行了比較全面、系統的實驗研究，探討了煤粉質量濃度、噴吹壓力以及粒度對最低著火點的影響。
  4. The region getting warm appeared in the northeast of chongqing, the characteristics of which was that maximum air temperature became warmer than minimum air temperature. the regions getting cold took place in the middle and southeast of chongqing, mainly resulting from maximum air temperature

    變暖區發生在渝東北的巖溶區，主要特徵是最高、最低氣溫都變暖，但最高氣溫變暖幅度更大，變冷區在渝中和渝東南的巖溶區，主要是由最高氣溫的變冷造成的。
  5. Based on the daily surface air temperature data from 200 stations and daily precipitation data th from 739 stations during the second half of the 20 century, schemes for analyzing climate extremes were designed mainly according to percentiles of a non - parametric distribution and the gross errors in the daily data were removed based on a newly designed quality control procedure. the spatial and temporal characteristics of change of climate extremes over china were studied, the major conclusions are summarized as : th 1. slight decrease trends were found for the 95 percentiles of daily maximum temperatures during summer, but larger increase trends were revealed for the 5th percentiles of daily minimum temperatures during winter, especially in northern china

    本文利用中國20世紀後半葉較為完整的逐日溫度和降水觀測資料，設計了嚴格的資料質量控制方法，以統計上的邊緣分佈的客觀定義為主要依據，確定了極端溫度和降水事件，研究揭示了近50年中國極端氣候事件變化的規律，得到以下主要結果： 1 .全國最高溫度的極端高值略趨下降；最低溫度的極端低值升溫趨勢顯著，這種增溫在冬季、在北方最顯著。
  6. The job can either be to set up a replacement air system - for instance because of a command in connection with exhaust of noxious fumes - or to ensure a minimum temperature in the room

    這項工作一般就是建造一個空氣轉換系統- - -比如把一個處理機與毒氣排放櫃相連接，或者想辦法保持室內一個最低的溫度。
  7. Mean daily minimum air temperature

    平均每日最低氣溫
  8. Average of the daily values of minimum air temperature in a specified period

    一段指定時間內每日最低氣溫的平均值。
  9. Instantaneous minimum reading of the air temperature recorded in a specified period

    一段指定時間內的瞬時最低氣溫。
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