台风英文简介课件

1whatistyphoon

2Typhoon’sstructure3Howtyphoonform

4whatcantyphoonbring5Howtopreparecontent第1页/共16页1whatistyphooncontent第1页/1:Don’tmislead!TyphoonisthewindblowingtoTaizhou.Whatistyphoonintheword？Typhoon小灰灰：Daddy，whatistyphoon,couldyoutellme？灰太狼：Stupid！Howcanyounottoknowit?TyphoonisthewindblowingupfromTaiwan.（Apanappear……）第2页/共16页:Don’tmislead!Typhooni2

whatistyphoon？(1)TyphoonisanameusedineastAsiaforaHurricane.(2)TyphoonisatypeofcycloneoccurringinthewesternregionsofthePacificOcean.(3)Atyphoonissimilartoahurricaneinlevelsofdestructiveness.(4)ThewordtyphooncomesfromtheChinesetermtai-fungmeaninggreatwind.

第3页/共16页

whatistyphoon？第3页/共16页3

Typhoon’sstructure

Typhoon

Surroundingareamaximumwindspeed

Theeyeoftyphoon

第4页/共16页

Typhoon’sstructure

Typhoon

S4TheeyeOftyphoonTheeyeoftyphoonliesinthecenteroftyphoon,shapedlike

anovalor

acircle

.

Thediameterrangefrom10kmto70km,45kmonaverage.Thewindspeedandairpressureintheeyeoftyphoonbotharethelowest,andtheweatherappeartobewindless,partlycloudy,warmanddry.第5页/共16页TheeyeOftyphoonTheeyeofty5TheleveloftyphoonSuperTY：Theaveragewindspeedinthecenterofbottomishigherthan51.0m/s,thelevel16orhigher.STY：Theaveragewindspeedinthecenterofbottomrangesfrom41.5m/sto50.9m/s，thelevel14-15.TY：Theaveragewindspeedinthecenterofbottomrangesfrom32.7m/sto41.4m/s，thelevel12-13.

第6页/共16页TheleveloftyphoonSuperTY：T6

HowtyphoonformInmeteorology,atropicalcycloneisastormsystemfueledbytheheatreleasedwhenmoistairrisesandcondenses.Thenameunderscorestheirorigininthetropicsandtheircyclonicnature,whichisthatitscirculationiscounterclockwiseinthenorthernhemisphereandclockwiseinthesouthernhemisphere.Theyaredistinguishedfromothercyclonicwindstormssuchasnor'easters,Europeanwindstorms,andpolarlowsbytheheatmechanismthatfuelsthem,whichmakesthem"warmcore"stormsystems.Geostrophicdeflectionforce第7页/共16页Howtyphoonf7Typhooncanbring……hold住！！！第8页/共16页Typhooncanbring……hold住第8页/共18Thetree：Ah！Idon’twanttodie……Freeswimmingpool第9页/共16页Thetree：Ah！Idon’twanttodi91、Listenforwarningsfromyourlocalofficialsorweatherpersonnelinsituationswhereevacuationisordered.Notetheevacuationroutesandplantoleaveearly.

2、Closethedoorsandwindowsfirmly台风来啦！Whatshouldwedowhentyphooniscaming……居委会大妈淡定哥第10页/共16页1、Listenforwarningsfromyou103、Remembertoshutoffelectricity,waterandgastoyourhomebeforeevacuating.

4、Ifyoucan,storetwoweeksworthoffoodandwater.

第11页/共16页3、Remembertoshutoffelectri115、Stocknon-perishablegoodsandmedicinesathome.Thiswouldincludecannedgoods,noodlepacketsandenoughricetolastforthreedaystoaweekincaseyougetstrandedathomeduetofloods.Ofcourse,haveenoughdrinkingwater.Medicinesforcough,coldanddiarrheaandafirstaidkitforcleaningwoundswillalsocomeinhandy.第12页/共16页5、Stocknon-perishablegoodsa12.第13页/共16页.第13页/共16页131、Typhooncanbringadequatefreshwater.2、Typhoonisahugeflowofenergy,whichcankeeptheglobelheatbalance.

4、typhooncanincreasetheoutputofthefishingindustry.3、Typhooncanbringawaythehugeheatinthelocalofequator,andreducethedesertificationandtemperaturedifferencebetweenthetwopoles

oftheearth.Theadvantageoftyphoon第14页/共16页1、Typhooncanbringadeq14Thankyou！第15页/共16页Thankyou！第15页/共16页15感谢您的欣赏！第16页/共16页感谢您的欣赏！第16页/共16页161whatistyphoon

2Typhoon’sstructure3Howtyphoonform

4whatcantyphoonbring5Howtopreparecontent第1页/共16页1whatistyphooncontent第1页/17:Don’tmislead!TyphoonisthewindblowingtoTaizhou.Whatistyphoonintheword？Typhoon小灰灰：Daddy，whatistyphoon,couldyoutellme？灰太狼：Stupid！Howcanyounottoknowit?TyphoonisthewindblowingupfromTaiwan.（Apanappear……）第2页/共16页:Don’tmislead!Typhooni18

whatistyphoon？(1)TyphoonisanameusedineastAsiaforaHurricane.(2)TyphoonisatypeofcycloneoccurringinthewesternregionsofthePacificOcean.(3)Atyphoonissimilartoahurricaneinlevelsofdestructiveness.(4)ThewordtyphooncomesfromtheChinesetermtai-fungmeaninggreatwind.

第3页/共16页

whatistyphoon？第3页/共16页19

Typhoon’sstructure

Typhoon

Surroundingareamaximumwindspeed

Theeyeoftyphoon

第4页/共16页

Typhoon’sstructure

Typhoon

S20TheeyeOftyphoonTheeyeoftyphoonliesinthecenteroftyphoon,shapedlike

anovalor

acircle

.

Thediameterrangefrom10kmto70km,45kmonaverage.Thewindspeedandairpressureintheeyeoftyphoonbotharethelowest,andtheweatherappeartobewindless,partlycloudy,warmanddry.第5页/共16页TheeyeOftyphoonTheeyeofty21TheleveloftyphoonSuperTY：Theaveragewindspeedinthecenterofbottomishigherthan51.0m/s,thelevel16orhigher.STY：Theaveragewindspeedinthecenterofbottomrangesfrom41.5m/sto50.9m/s，thelevel14-15.TY：Theaveragewindspeedinthecenterofbottomrangesfrom32.7m/sto41.4m/s，thelevel12-13.

第6页/共16页TheleveloftyphoonSuperTY：T22

HowtyphoonformInmeteorology,atropicalcycloneisastormsystemfueledbytheheatreleasedwhenmoistairrisesandcondenses.Thenameunderscorestheirorigininthetropicsandtheircyclonicnature,whichisthatitscirculationiscounterclockwiseinthenorthernhemisphereandclockwiseinthesouthernhemisphere.Theyaredistinguishedfromothercyclonicwindstormssuchasnor'easters,Europeanwindstorms,andpolarlowsbytheheatmechanismthatfuelsthem,whichmakesthem"warmcore"stormsystems.Geostrophicdeflectionforce第7页/共16页Howtyphoonf23Typhooncanbring……hold住！！！第8页/共16页Typhooncanbring……hold住第8页/共124Thetree：Ah！Idon’twanttodie……Freeswimmingpool第9页/共16页Thetree：Ah！Idon’twanttodi251、Listenforwarningsfromyourlocalofficialsorweatherpersonnelinsituationswhereevacuationisordered.Notetheevacuationroutesandplantoleaveearly.

2、Closethedoorsandwindowsfirmly台风来啦！Whatshouldwedowhentyphooniscaming……居委会大妈淡定哥第10页/共16页1、Listenforwarningsfromyou263、Remembertoshutoffelectricity,waterandgastoyourhomebeforeevacuating.

4、Ifyoucan,storetwoweeksworthoffoodandwater.

第11页/共16页3、Remembertoshutoffelectri275、Stocknon-perishablegoodsandmedicinesathome.Thiswouldincludecannedgoods,noodlepacketsandenoughricetolastforthreedaystoa