有關dam的精選知識
知識的精華會讓學習更簡單容易,熱門的dam鑑賞列表是專門提供dam的相關精彩內容的地方,這裡的dam相關內容,小編都精心編輯,精選優質dam的相關知識,分享一些dam方面的精華知識。
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“rock fill dam”造句,怎麼用rock fill dam造句
1、Analysisonconstructionmonitoringofgravel-soilcoreofrockfilldamofPubugouHydropowerStation2、Applicationofrib-strippedrollingstraightthreadconnectiontechnologyinface-slabrockfilldam3、Protectiveexper...
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已知:如圖,∠BAC=∠DAM,AB=AN,AD=AM,求*:∠B=∠ANM.
問題詳情:已知:如圖,∠BAC=∠DAM,AB=AN,AD=AM,求*:∠B=∠ANM.【回答】由∠BAC=∠DAM可得出∠BAD=∠NAM,結合AB=AN、AD=AM即可*出△BAD≌△NAM(SAS),再根據全等三角形的*質可得出∠B=∠ANM.*:∵∠BAC=∠DAM,∠BAC=∠BAD+∠DAC,∠DAM=∠DAC+∠NAM,∴...
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“dam deformation”造句,怎麼用dam deformation造句
TheapplicationoffuzzyextensionmodelindamdeformationevaluationThereby,damdeformationandinnerwaterpressureofthepenstockaremainfactorstocauseaxialtensilestressandcircumferentialtensilestressrespectively....
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“coffer dam”造句,怎麼用coffer dam造句
Theswell'sdataobservedintheactualcofferdamdemolitionblastinghavealsoconfirmedtheaccuracyofmodelexperimentachievement.Thestressstateandseepageofanti-seepagewallsunderlongitudinalRCCcofferdamofLinkuhyd...
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“earthen dam”造句,怎麼用earthen dam造句
Theybuiltupanearthendamintime.ThelargestearthendamintheU.S.,itwasconstructedonanactivefaultlineinthe1950sandfilledin1968....
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“dam base”造句,怎麼用dam base造句
ThehorizontalconstructionjointtreatmentofErtanArchdamconcrete,concreteplacementofdambaseandconnectionefficiencyexaminationbetweenconcretejointsandconcretewithdambase.Theassessmentcontentsincludedambas...
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“secondary dam”造句,怎麼用secondary dam造句
Cetianreservoirisoneoftheseriouslydangerousreservoirsinourcountrybecauseofsevereseepageandpipinginthefoundationofsouthsecondarydam.Insomecases,secondarydamageinthevascularsystemoroppositekidneymayacco...
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“buttress dam”造句,怎麼用buttress dam造句
Themassive-headbuttressdamhassomeattractivefeaturesforcertainlocations.Multi-archdamisoneoflightbuttressdamsanditscappingplateshowsarch....
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“multipurpose dam”造句,怎麼用multipurpose dam造句
SafetymanagementforexcavationofundergroundchambersandtunnelsofBaisemultipurposedamprojectForthelocalspringphenomenonoccurredinRCCofBaisemultipurposedamproject,theauthormakesanelementaryanalysisontheca...
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“hydroelectric dam”造句,怎麼用hydroelectric dam造句
Thisballettoldthestoryofthetriumphantbuildingofahydroelectricdam.Eveningswerespentatthetheatre.Thisballettoldthestoryofthetriumphantbuildingofahydroelectricdam.Theruinsofanancientvillagesubmergedbythe...
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“Johnny Dam”造句,怎麼用Johnny Dam造句
1、Whathe'sdoingisamazing,YankeescenterfielderJohnnyDamonsaid.2、Afterfallingshortofwinningitallinthe2001season,thea'slosekeystartersJohnnyDamon,JasonGiambiandJasonIsringhausentofreeagency....
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“dam”造句,怎麼用dam造句
Thefloodweakenedthedam.Thedamis50metresinheight.Thepurposeofadamistwofold.Thisnotwithstanding,thedamisstillthehighestconcretearchdamintheworld.Thedamcanwithholdthepressureofthewater.Itwouldbepermanent...
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“dam up”造句,怎麼用dam up造句
It'shardtodamupone'sfeelings.Theyaregoingtodamuptherivertosetupahydropowerstation.Afterwardssomeofusgocanoeingouttothebeavers'damupthecreekwhilethebigguysstickaroundthecamptofish....
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“cellular dam”造句,怎麼用cellular dam造句
Thenewtests,however,aremoresensitiveandcandetectcellulardamagewithinhours.Hedescribesagingasthelifelongaccumulationofvarioustypesofmolecularandcellulardamagethroughoutthebody....
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“auxiliary dam”造句,怎麼用auxiliary dam造句
InJiangsuShahePumped-storagePowerPlant,bothmaindamandauxiliarydamofupperreservoirarerockfilldamwithconcreteslab.Analysisonmonitoringdataofcut-offwallofauxiliarydamatHuangbizhuangreservoirThemonitoring...
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“diversion dam”造句,怎麼用diversion dam造句
1、adamacrossariver(orrivulet);abarrage;adiversiondam;aweir2、diversiondam:ABarrieracrossastreamBuilttoturnallorsomeofthewaterintoadiversion.3、Netcagestoneisalsousedtospillwaydamanddiversiondam,flood...
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“landslide dam”造句,怎麼用landslide dam造句
Theshortdrivewastheperfectplacetoshowhimwhatwesuspectareoldlakedepositscausedbyalandslidedam.AlandslidedamlocatedintheHuangheupriverwasformedbytwolandslides,thenformedthebarrierlakewhichiscoreareaofna...
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“reservoir dam”造句,怎麼用reservoir dam造句
TheconcreteimpermeablepanelconstructiontechnologyofSilingreservoirdamThisarticletaketheGuojiacunreservoirdamasanexample,introducedtheapplicationofchargemethodandhighdensityelectricaltechniqueinprospec...
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如圖7,正方形ABCD的邊長為a,點E在邊AB上運動(不與點A,B重合),∠DAM=45°,點F在*線AM上,...
問題詳情:如圖7,正方形ABCD的邊長為a,點E在邊AB上運動(不與點A,B重合),∠DAM=45°,點F在*線AM上,且,CF與AD相交於點G,連線EC,EF,EG,則下列結論:①∠ECF=45° ②的周長為③④的面積的最大值其中正確的結論是__...
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【問題情境】如圖1,四邊形ABCD是正方形,M是BC邊上的一點,E是CD邊的中點,AE平分∠DAM.【探究展示...
問題詳情:【問題情境】如圖1,四邊形ABCD是正方形,M是BC邊上的一點,E是CD邊的中點,AE平分∠DAM.【探究展示】(1)*:AM=AD+MC;(2)AM=DE+BM是否成立?若成立,請給出*;若不成立,請說明理由.【拓展延伸】(3)若四邊形ABCD是長與寬不相等的矩形,其...
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如圖,已知正方形ABCD,點M是邊BA延長線上的動點(不與點A重合),且AM<AB,△CBE由△DAM平移得到...
問題詳情:如圖,已知正方形ABCD,點M是邊BA延長線上的動點(不與點A重合),且AM<AB,△CBE由△DAM平移得到.若過點E作EH⊥AC,H為垂足,則有以下結論:①點M位置變化,使得∠DHC=60°時,2BE=DM;②無論點M運動到何處,都有DM=HM;③無論點M運動到何...
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如圖,∠BAC=∠DAM,AB=AN,AD=AM,求*:∠B=∠ANM.
問題詳情:如圖,∠BAC=∠DAM,AB=AN,AD=AM,求*:∠B=∠ANM.【回答】解:∵∠BAC=∠DAM,∠BAC=∠BAD+∠DAC,∠DAM=∠DAC+∠NAM,∴∠BAD=∠NAM.在△BAD和△NAM中,∴△BAD≌△NAM(SAS),∴∠B=∠ANM.知識點:三角形全等的判定題...