ground-level pressure 中文意思是什麼
ground-level pressure
解釋
地平面壓力-
High proportions of poverty mountain regions are distributed all over the country and have many common characteristic as follows rugged ground convenient communication and information, low life level of the residents fragile ecosystem, scarce resources of water and soil, great environmental pressure, etc. located in the southeast of chongqing municipality, qianjiang district is one of the major poverty counties named by the sate council moreover, located at the vital organs part of china, transition region between the west and east, and the juncture of the four provinces ( chongqing, hubei, hunan, guizhou ) likewise, close to the region of the three gorges dam
我國貧困山區面積廣大，遍布全國東西南北，有許多共同特徵；地表崎嶇，交通不便，信息不靈，經濟落後，人民生活貧困，生態脆弱，水土資源稀缺，環境壓力大等等。黔江區位於重慶市東南部，是國務院確定的重點貧困縣，是我國的一個具有典型意義的貧困山區，位於我國腹心地區和中、西部過渡地帶，地處渝、鄂、湘、黔四省市的結合部，又緊鄰三峽庫區，地理位置十分重要。 -
A transverse secondary circulation is produced by the coupling of high and low jets, while the sinking branch of the secondary circulation providing the dynamic conditions for the dry intrusion air. during the period of the heavy rain process, dry intrusion descends southward along the intense constant potential temperature lines, which promotes the lower cyclone. in addition, the pouring of upper - level dry air not only decreases ground temperature behind the front but also increases surface pressure and velocity
由於高、低空急流耦合，在高空急流中心左側產生的下沉運動和高空急流中心右側、低空急流左側產生的上升運動在鋒面上形成一次級環流，次級環流的下沉支運動為對流層高層干空氣和高位渦的下傳提供了動力條件；進一步研究發現，干侵入沿相當位溫密集帶向南向下伸展，引起對流層低層氣旋性渦度的發展；此外，高層乾冷空氣向下注入，導致地面溫度降低、氣壓升高、風速加大、低層輻合增強、上升速度加大，從而促進了新的對流運動，引起降水增強。 -
Based on matlab system, a multi - layer back propagation neural network model was developed, in which the effects of the depth from surface to the tunnel axis, tunnel diameter, groundwater level, as well as the elastic modulus, shear strength, side pressure coefficient and unit weight of soil and the space between excavated wall and lining on the ground subsidence were considered
採用matlab系統開發了一個多層反向傳播神經網路模型，考慮了隧道的深度、隧道的直徑、地下水位、土的彈性模量、土的剪切強度、土的側壓系數、土的重度和開挖間隙對地表沉降的影響。 -
For the 60 - km orsm, the boundary conditions are prepared from jma s global spectral model outputs, which include surface data as well as upper level data on 16 standard pressure levels all the way up to 10 hpa about 30 km above ground in altitude
60公裡外模式的邊界條件，主要來自日本氣象廳全球譜模式的輸出數據，當中包括地面數據及16個標準等壓面的高空數據，頂層在10百帕斯卡，即離地約30公里的高度。 -
System provide superiority momentum and middle - level dry and cold atmosphere for the hailstone convection. the ground pressure field and wind field provide low layer warm and humid condition. the second part is simulating water vapor combine conditions
此次冰雹強對流天氣過程主要是受深厚的低渦天氣系統作用的結果，為此次天氣過程提供了優越的動力條件，有利於對流層低層暖濕空氣的抬升和中層乾冷空氣的注入。 -
For the 60 - km orsm, the boundary conditions are prepared from jma s global spectral model ( gsm ) outputs, which include surface data as well as upper level data on 16 standard pressure levels all the way up to 10 hpa ( about 30 km above ground in altitude ). boundary data for the inner 20 - km model are extracted from the outer 60 - km model
60公裡外模式的邊界條件，主要來自日本氣象廳全球譜模式的輸出數據，當中包括地面數據及16個標準等壓面的高空數據，頂層在10百帕斯卡，即離地約30公里的高度。 20公里內模式的邊界條件，則取自60公裡外模式。
分享友人