vapor area 中文意思是什麼
vapor area
解釋
蒸氣過量區-
We can use the mm5 model in definite time, definite area weather forecasting. we conclude that : : the moving route of this necw in its developing progress was direct - south along latitude, the cold air is rough, and just this made the rough vertical velocity ; the necw southern moving and conflicting with the west pacification sub - tropical high makes rough jet steam. the plenty south - west warm and wet air made by the jet stream gave the rainstorm demanded vapor ;. the rough vertical velocity by jet stream is a main reason in this rainstorm ; the mm5 model uses four - direction analysis data as its input, this avoids some errors occurred in observe and transfer, thus made the result more useful
綜合分析認為： （ 1 ） 、這次冷渦在其發生發展過程中，其移動路徑是沿經圈直線南壓，攜帶的冷空氣勢力較強，形成槽后較強的垂直運動； （ 2 ） 、西太平洋副熱帶高壓偏北位置與東北冷渦南壓形成的急流軸，把源源不斷的西南暖濕氣流輸送到遼西地區，也就是急流軸的左前方位置，為這次暴雨的產生提供了充足的水汽來源； （ 3 ） 、低空急流不但為暴雨輸送水汽，其造成的較強的垂直環流也是產生強降水的一個主要原因； （ 4 ） 、 mm5模式以四維同化資料作為初始場，最大限度地避免了觀測誤差可能造成的積分不穩定，提高了模擬結果的參考價值。 -
The influence of the vapor amount from the controlled evaporation area to the performance of the thermosyphon is studied theoretically
本文從理論的角度，定性地分析了受蒸發面積控制的蒸汽生成量對熱虹吸管啟動性能的影響。 -
It was found that the " key regions " from which moisture transports influenced shandong summer rainfall lies in tropical india ocean, south china sea to tropical west pacific, china mainland to japan sea and the upstream area in westerly belt by analysis of svd method on water vapor transport
夏旱年則相反。通過對旱澇年水汽輸送與山東夏季降水的相關分析，山東夏季降水和水汽輸送svd分析，發現：影響山東夏季降水的水汽輸送「關鍵區」主要位於熱帶印度洋、南海-西太平洋、中國大陸-日本海以及山東上游西風帶地區。 -
The analysis of the large - scale synoptic situation shows that strong precipitation is closely related to the explosion of monsoon and the intensification of cross - equatorial flow which bring a lot of vapor and meet with cold masses at the eastern of northwest district on 8th, june causing extremely heavy rainfall ; that subtropical high - level jet at 200hpa, subtropical high at 500hpa and low - level jet at 850hpa are the weather backgrounds favorable to strong precipitation ; that the pattern of eastern highs and western lows and the establishment of a low - level jet and the coupling between upper - and low - level patterns that determine that the rain occurred in the east of the northwest china ( on average, this is the rainy season for the south of china, but not for the northwest china ) ; that water vapor comes from southerly and easterly flow which converge at the eastern of northwest district with convergence mainly in lower levels and pbl ; that the high value of the whole - level apparent heat source < q1 > is near the area of large rainfall in the direction of northeasterly - southwesterly agreeable to shear line very well and the condensation latent heat releasing is main heat source with vertical advection item playing key role in q1 and q2 ; that there is a vertical secondary circulation crossing low - lever jet whose ascending branch is at the area of large rainfall ; that the construction of convection instability and conditional symmetry instability results that there is not only deep thermal instability, but also moisture influx and triggering mechanism of thermal instability causing strong torrential rain
作為對比，本文還對2002年6月24 - 25日發生在北京地區的強地形雨進行了分析，並討論陜南、北京地區兩地暴雨的異同點以及地形作用的共性和個性，為兩地暴雨預報提供有益的參考，得出了一些很有意義的結果： 1大尺度環流背景分析表明： （ 1 ） 「 02 . 6 」強降水與6月上旬越赤道氣流和季風爆發密切相關，攜帶大量水汽的偏南氣流與冷空氣於6月8日交匯在西北地區東部，導致了這次強降水的發生； （ 2 ） 200hpa的副熱帶西風急流、 500hpa副高以及850hpa的低空急流的配置非常有利於本文分析之陜西強降水的發展與維持。大尺度形勢分析表明，東高西低形勢場、低空急流的建立和高低空形勢的配置決定了這場降雨出現在西北地區東部。與暴雨區相聯系，存在一支橫越低空急流的經向垂直環流，暴雨區處于該垂直環流的上升支； （ 3 ）偏南和偏東氣流水汽通道在西北地區東部交匯，水汽的輻合積聚主要在對流層低層和行星邊界層內完成； （ 4 ）整層的視熱源< q _ 1 >高值區在暴雨區附近呈東北-西南向分佈，與切變線走向非常一致，降水產生的凝結潛熱釋放是強降水區大氣的主要熱源。 -
The company occupies the whole floor space 67, 033m, and 43, 751m areas of structure, in which production area is 31, 971m. the assembly shop is equipped with 2 sets of 100t cranes and an exclusive railway, and brings in the crosscut wires from germany georg company in type tba me - 800x5, 000and 250kw vapor phase kiln drier from abb norway ni company
公司總佔地面積67033平方米，建築面積43751平方米，其中生產面積31971平方米。裝配車間內裝有100t吊車2臺和鐵路專用線一條，引進了德國georg公司的tba me - 800x5000型橫剪線及abb挪威ni公司的250kw汽相干燥爐。 -
The results show that before the summer monsoon onset, the air - sea heat exchange near xisha area is weak, the vapor flux is small and the main trend is that the ocean is being heated ; while after its onset, the air - sea heat exchange is balanced roughly
結果表明：季風爆發前，西沙海氣界面熱量交換較弱，水汽通量較小，以海洋獲得熱量為主；季風爆發后，海氣界面熱量交換接近平衡。 -
If the total area reduced, the amount of vapor would increased. whereas, if the total area increased, the amount of vapor would reduced
即，總傳熱面積減小，加熱蒸汽量則增加；反之，總傳熱面積增加，加熱蒸汽消耗量減少。 -
The multi - effect evaporation system ca n ' t be designed in order that both total area of heat conduction and consumption of vapor were least
不可設計一個多效蒸發系統，使總傳熱面積和加熱蒸汽消耗量同時為最小，只能求得相對有效解。 -
The matrix was introduced to optimize the total area of heat conduction. the relation between consumption of vapor and total area of heat conduction was given
引入矩陣概念，對三效降膜蒸發系統總傳熱面積進行優化，得到加熱蒸汽消耗量與總傳熱面積之間的關系。 -
The original design was intermediate vapor 42t / h, but the actual output is 30 - 35t / h, at the same time the temperature and pressure of the vapor are unstable, it affects the economic efficiency, the reason were the collecting dust on the heat area and serious corrision, they led to the decrease of the boiler load, and need stop to washing the dust, the article deals with the reform of the exhaust gas boiler, at the basic of the design condition, after thermo calculation, flute gas, resistence calculationand strenth calculation, the structure of the heat surface had been rearranged, then the proof calculation was done
原設計產中壓蒸汽42噸時，但投運后只產30 - 35噸時，並且蒸汽溫度和壓力均不穩定，影響到經濟效益。其原因是受熱面積灰和腐蝕嚴重，影響傳熱使鍋爐負荷下降，不能長時間運行，需停產清理積灰。本論文針對此余熱鍋爐的技術改造，在給定設計條件基礎上，通過熱力計算，煙氣阻力計算和強度計算，對鍋爐受熱面結構重新布置，然後再作校核計算。 -
Safety assessment of high pressure vapor - bag with large scale thin walls area
含大面積減薄區高壓汽包安全評價 -
It is discussed in this paper that the possibility of vapor compression refrigeration technology applied in the area of portable refrigeration, and a refrigeration scheme is presented which is based on a three phase variable frequency and adjustable speed miniature compressor
通過對現階段國內外便攜式製冷技術的研究，本文主要探討了蒸汽壓縮式製冷技術應用於便攜式製冷領域的可能性，由此提出採用三相變頻壓縮機的製冷方案。 -
Potential instability existed near 0 in the warm area and between - 10 and 0 in the cold area. the occurrence of potential instability was corresponding with maximum rainfall and maximum vapor content
C附近，冷區位勢不穩定分佈在一10一ooc ，位勢不穩定出現的時間與地面強降水、水汽最大累積區出現的時間一致。 -
The comparison showed that the difference between two data is less 0. 5cm in chinese main land area, and the same time we found that modis atmospheric precipitable water vapor is greater than the ncep data in the area of northwest and north of china and less it in the area of southeast of china. if we multiply modis atmospheric precipitable water vapor data with 0. 933983 and 1. 07686 respectively on above area the difference will below to 0. 2cm
結果發現：在中國大陸地區， modis與ncep的大氣可降水量之差在絕大部分地區在0 . 5cm以內，但是在中國西北、華北地區普遍偏大一些，在東南地區則普遍偏小一些，如果給上述地區的modis大氣可降水量分別乘以0 . 933983和1 . 07686進行修正，則兩者之差在0 . 2cm以內。 -
It provided not only continuously vapor but also the heat energy and momentum, and induced several meso - scale vertical circulations, in the meantime, it was helpful to maintains the strong upward motion in the rain area
通過診斷分析發現：低空急流提供了源源不斷的水汽，同時也向雨區提供了主要的熱量和動量，還激發出多個中尺度的垂直環流，使降水具有一定的中尺度特徵。 -
Three passages of vapor transfer are related to the regional precipitation, especially the one carrying water from the bay of bengal. mixed cold and warm cloud portions are favorable for " catalysis - water supply ". the duration and rainfall - hit area are about half the lifecycle and rainbelt size, respectively
；降水天氣的主要水汽輸送路徑有三條，以來自孟加拉灣的西南水汽輸送帶對降水最為有利；雲系以冷暖混合雲體為主，具有發生「播撒-供應」機制有利的宏觀雲體條件；雲系降水的時段和面積一般只有雲系生命期和面積的一半。 -
Further northwestwards, there lies the renowned yangpachen " underground heat " area. once in this area, you can see, from a far distance, wisps of vapor rise continously from the horizon
再向西北抵達著名的地熱區羊八井時，在很遠的地方，你就可以看到地面上升起一縷縷蒸氣。 -
Research on retrieval of gps water vapor and method of rainfall forecast are keen field which draws all attention from wide world. the dissertation is accomplished on the basis of sino - italy collaborative project - ' the integral system of flood risk programming, monitoring and real time forecasting " and the primary achievements and conclusion reached include : ( 1 ) a reasonable design has been made for gps water vapor monitoring network according to the theory of gps satellite signal propagation and vertical distribution of water vapor and local synoptic characteristic of binjiang basin, the effective area where water vapor can be detected by gps station has been determined under different cut - off angles. the conclusion has been reached that 3 ~ 4 gps receivers are enough for water vapor monitoring in binjiang basin
Gps水汽反演和降雨預報研究是當前氣象遙感應用的一個前沿探索領域，本論文依託于中意科技合作項目「洪水風險規劃、監測和實時預報的集成系統」 ，主要成果體現在以下方面： （ 1 ）提出了一個合理的gps水汽監測網設計方案根據gps衛星信號傳播原理和水汽垂直分佈規律以及流域天氣的地方性特徵，確定了不同高度截角下一個gps站所能測定大氣水汽含量的有效范圍，得出了濱江流域只需要3 4個gps接收機就足以反映流域水汽變化的結論。
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