常用航空气象符号及缩写词汇编汇.docVIP

PAGE  常用航空气象符号及缩写词汇编 重要天气符号SYMBOLS FOR SIGNIFICANT WEATHER雷暴 Thunderstorms毛毛雨 Drizzle地形波 Mountain waves冻雨 Freezing precipitation热带气旋 Tropical cyclone雨 Rain大片雾 Widespread fog大片烟 Widespread smoke严重飑线 Severe squall line雪 Snow大片吹雪Widespread blowing snow严重沙或尘霾 Severe sand or dust haze中度颠簸Moderate turbulence阵雨 Shower火山喷发 Volcanic eruption严重飞机积冰 Severe aircraft icing严重颠簸 Severe turbulence雹 Hail大片轻雾 Widespread mist大片霾 Widespread haze轻度飞机积冰 Slight aircraft icing中度飞机积冰Moderate aircraft icing大片沙（尘）暴 Widespread sandstorm or duststorm实时和预报重要天气代码表CODE TABLE FOR SIGNIFICANT PRESENT AND FORECAST WEATHER限定词QUALIFIER天气现象WEATHER PHENOMENA强度或趋势INTENSITY or PROXIMITY 1说明摘要DESCRIPTOR 2降水PRECIPITATION 3视程障碍OBSCURATION 4其它 OTHER 5- 小（轻）的 Light 中常的Moderate （无须说明） (No qualifier) + 强的 Heavy VC 在附近 In the vicinityMI 浅的 Shallow BC 散片的Patches PR 部分的 Partial DR风吹起的低的 Low drifting BL 风吹起的高的Blowing SH 阵性的 Shower TS 雷暴 Thunderstorm FZ冻结的（过冷却的） Freezing DZ 毛毛雨 Drizzle RA 雨Rain SN 雪Snow SG 米雪 Snow grains IC 冰晶Ice Crystal 钻石尘(Diamon dust) PE 冰粒（冰丸） Ice pellets GR 冰雹Hail GS 小冰雹和/或霾Small hail and/or 雪丸snow pelletsBR 轻雾Mist FG 雾Fog FU 烟Smoke VA 火山灰Volcanic ash DU浮尘 Widespread dust SA 沙Sand HZ 霾HazePO 尘/沙旋风 Dust/sandwhirls （尘卷风）(dust devils) SQ 飑Squalls FC 漏斗云 Funnel cloud(s) （海、陆龙卷）(tornado or waterspout) SS 沙暴Sandstorm DS 尘暴Duststorm锋线和辐合线FRONTS AND CONVERGENCE LINES ETC冷锋 Cold front at the surface对流层顶高度 Tropopause Level最大风的方向、速度及所处高度Position,speed and level of max.wind准静止锋Quasi-stationary front at the surface暖锋Warm front at the surface对流层顶高点 Tropopause High辐合线Convergence line零度等温层高度 Freezing level 锢囚锋Occluded front at the surface对流层顶低点 Tropopause Low热带辐合带Intertropical convergence zone标准等压面图例CHARTS FOR STANDARD ISOBARIC SURFACES压力等高线（高度以米为单位）Pressure isohypse(altitude in meters)等风速线（以节计） Isotachs of wind speed in knotsH等压面高压中心Centre of high altitude of