台风英文简介ppt.ppt

typhoon 1whatistyphoon2Typhoon sstructure3Howtyphoonform4whatcantyphoonbring5Howtoprepare content Don tmislead TyphoonisthewindblowingtoTaizhou Whatistyphoonintheword Typhoon 小灰灰 Daddy whatistyphoon couldyoutellme 灰太狼 Stupid Howcanyounottoknowit TyphoonisthewindblowingupfromTaiwan Apanappear 1 TyphoonisanameusedineastAsiaforaHurricane 2 TyphoonisatypeofcycloneoccurringinthewesternregionsofthePacificOcean 3 Atyphoonissimilartoahurricaneinlevelsofdestructiveness 4 ThewordtyphooncomesfromtheChinesetermtai fungmeaninggreatwind whatistyphoon 返回 Typhoon sstructure Typhoon Surroundingarea maximumwindspeed Theeyeoftyphoon Theeye Oftyphoon Theeyeoftyphoonliesinthecenteroftyphoon shapedlikeanovaloracircle Thediameterrangefrom10kmto70km 45kmonaverage Thewindspeedandairpressureintheeyeoftyphoonbotharethelowest andtheweatherappeartobewindless partlycloudy warmanddry SuperTY Theaveragewindspeedinthecenterofbottomishigherthan51 0m s thelevel16orhigher STY Theaveragewindspeedinthecenterofbottomrangesfrom41 5m sto50 9m s thelevel14 15 TY Theaveragewindspeedinthecenterofbottomrangesfrom32 7m sto41 4m s thelevel12 13 Theleveloftyphoon Inmeteorology atropicalcycloneisastormsystemfueledbytheheatreleasedwhenmoistairrisesandcondenses Thenameunderscorestheirorigininthetropicsandtheircyclonicnature whichisthatitscirculationiscounterclockwiseinthenorthernhemisphereandclockwiseinthesouthernhemisphere Theyaredistinguishedfromothercyclonicwindstormssuchasnor easters Europeanwindstorms andpolarlowsbytheheatmechanismthatfuelsthem whichmakesthem warmcore stormsystems Howtyphoonform Geostrophicdeflectionforce Typhooncanbring hold住 Thetree Ah Idon twanttodie Freeswimmingpool back 1 Listenforwarningsfromyourlocalofficialsorweatherpersonnelinsituationswhereevacuationisordered Notetheevacuationroutesandplantoleaveearly 2 Closethedoorsandwindowsfirmly 台风来啦 Whatshouldwedowhentyphooniscaming 居委会大妈 淡定哥 3 Remembertoshutoffelectricity waterandgastoyourhomebeforeevacuating 4 Ifyoucan storetwoweeksworthoffoodandwater 5 Stocknon perishablegoodsandmedicinesathome Thiswouldincludecannedgoods noodlepacketsandenoughricetolastforthreedaystoaweekincaseyougetstrandedathomeduetofloods Ofcourse haveenoughdrinkingwater Medicinesforcough coldanddiarrheaandafirstaidkitforcleaningwoundswillalsocomeinhandy 5 提前作好相应准备 如固定门窗或其它室内外悬挂物 准备食物 手电筒等 6 根据各种媒体及时了解台风动态 7 要切断霓虹灯广告牌的室外电源 8 停止高空及户外危险作业 停止各种露天集体活动和室内大型集会 9 1 Typhooncanbringadequatefreshwater 2 Typhoonisahugeflowofenergy whichcankeeptheglobelheatbalance 4 typhooncanincreasetheoutputofthefishingindustry 3 Typhooncanbringawaythehug