鋒面天氣 的英文怎麼說
中文拼音 [fēngmiàntiānqì]
鋒面天氣
英文
frontal weather-
A sea - breeze front was clearly discernible over an area on the western part of the airport where outgoing winds ( the background wind, warm colours ) and incoming winds ( sea breeze, cold colours ) met. this new piece of equipment had enabled the observatory to issue in advance a windshear alert for that occasion
清楚的顯示機場西面出現一道海風「鋒」 ，這正是遠離激光雷達的氣流背景風，暖色和趨向激光雷達的氣流海風，冷色相遇的位置。這套新的儀器令天文臺能夠于該天提早發出了風切變預警。A sea - breeze front was clearly discernible over an area on the western part of the airport where outgoing winds the background wind, warm colours and incoming winds sea breeze, cold colours met. this new piece of equipment had enabled the observatory to issue in advance a windshear alert for that occasion
清楚的顯示機場西面出現一道海風「鋒」 ，這正是遠離激光雷達的氣流背景風，暖色和趨向激光雷達的氣流海風，冷色相遇的位置。這套新的儀器令天文臺能夠于該天提早發出了風切變預警。The result shows that : the sand - dust storm occured in favorable climate background that is drought and rainless, the tilted trough and mongolia cyclone are the important weather systems that caused the severe sand - dust storm, tilted trough and strong frontal zone caused the mongolia cyclone developed and the clod front strengthened at surface, high jet and ferrel circulation are the main reason that momentum spreaded downward from higher level and frontal zone strengthened on lower level
結果表明：沙塵暴是在乾旱少雨的有利的氣候背景下產生的。斜壓槽和蒙古氣旋是觸發這次強沙塵暴天氣過程的重要的天氣系統，高空斜壓槽和強鋒區促使了地面蒙古氣旋的發展和冷鋒的加強，誘發沙塵暴天氣。高空急流及其下方的ferrel環流起到了高層動量下傳和加強低層鋒區的重要作用。Mackerel sky, not twenty - four hours dry describes the deterioration of weather after the appearance of cirrocumulus clouds. although it may be bright at the beginning, the weather will deteriorate in half a day s time as the cyclone or front approaches. as they pick up more moisture, the cirrocumulus clouds thicken and extend downward to become low - level clouds which bear rain
魚鱗天，不雨也風顛是形容卷積雲出現後天氣轉壞的狀況，雖然初時天氣明朗，但約半天光景后，天氣會隨氣旋或鋒面的移近而轉壞，風速增強，卷積雲也會隨著水氣增加而逐漸增厚，雲層向下伸延轉為低層雲，產生降雨。Atmospheric systems responsible for stratiform precipitating clouds in henan during spring and autumn are low pressure ? cold front, and surface cyclone
造成河南春秋季層狀降水雲系的主要天氣系統有低槽冷鋒和地面氣旋兩大類。The diagnostic analysis for the sandstorm process on the base of height, temperature, pressure and wind etc output from the model shows that the upper cold trough, low - level wind shear, surface cold anticyclonic ridge, mesoscale cyclone and cold front are the main synoptic systems, surface cold anticyclonic ridge and cold front provide condition of wind force to occurrence of the sandstorm weather, the strong mesoscale cyclone before front makes pressure gradient before and after cold front obviously strengthen, moreover, and it increases obviously the temperature of the controlled area, as a result, the updraft movement caused by convergence before front strengthens
500hpa強鋒區、 700hpa切變和鋒前中尺度系統的強弱及位置變化是沙塵暴天氣發生發展到減弱的直接原因。地面冷高壓、地面氣旋及冷鋒是造成本次沙塵暴天氣的主要地面天氣系統。地面冷高壓及冷鋒為沙塵暴天氣的發生提供了風力條件，而中尺度氣旋使冷鋒前後氣壓梯度明顯增強外，又使所控制的區域增溫明顯，使鋒前輻合上升運動加強，為沙塵暴天氣的發生提供了熱、動力條件。The weather pattern that day see the weather chart was characterized by a ridge of high pressure ahead of a cold front over south china
當日華南地區正受一道冷鋒前緣的高壓脊所支配見天氣圖，地面吹偏東風，而大嶼山山頂則吹南風。The weather pattern that day ( see the weather chart ) was characterized by a ridge of high pressure ahead of a cold front over south china
當日華南地區正受一道冷鋒前緣的高壓脊所支配（見天氣圖） ，地面吹偏東風，而大嶼山山頂則吹南風。Stratiform clouds are layered clouds formed mainly by uplifting of air on a large scale, commonly seen near a front, which signifies the interface of warm, moist air climbing up cold air on encountering the latter
烏雲接日頭，半夜雨稠稠的層狀雲天氣：層狀雲主要由大范圍的氣流上升運動形成，常見于鋒面附近，即暖濕空氣碰到冷氣團，向上爬升的交界面上。分享友人