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LED道路照明应用测试分析
LED道路照明
测试分析
光效评估

17浏览2025-07-19上传pdf0.48MB共11页未评分

LED隧道照明节能设计应用研究
LED隧道照明
节能设计
应用研究

26浏览2025-07-19上传pdf1.59MB共5页未评分

LED隧道照明运营节能技术应用
LED隧道照明
节能技术
运营优化

26浏览2025-07-19上传pdf0.6MMB共2页未评分

LessonsLearntfrom30YearsofModernHistorywithUrbanPPPRoadandMotorwayProjectsinAustralia
Urban PPP
Road Projects
Motorway Development

27浏览2025-07-19上传pdf2.21MB共8页未评分

LFT-D技术在汽车后防撞梁上的应用
LFT-D技术
汽车后防撞梁
轻量化

30浏览2025-07-19上传pdf1.8MMB共5页未评分

Light-WeightTechnologyResearchonAutoLamp
Light-Weight
Auto Lamp
Technology Research

27浏览2025-07-19上传pdf4.15MB共24页未评分

LightweightDesignofCenterAxleTrailerTrainofCarCarrierBasedonTopologyOptimizationMethod
Topology optimization
Center axle trailer
Lightweight design

25浏览2025-07-19上传pdf2.9MMB共5页未评分

LightweightDesignofCompositeMaterialinAutomobileFrontLongitudinalBeamReinforcement
Composite material
Lightweight design
Automobile front longitudinal beam

24浏览2025-07-19上传pdf3.79MB共5页未评分

LightweightOptimizationDesignofAluminumVehicleBodyBasedonPrimaryCrossSectionintheConceptPhaseofDevelopment
Lightweight optimization design
Aluminum vehicle body
Primary cross-section

19浏览2025-07-19上传pdf1.94MB共5页未评分

LimitlessPossibilitiesFuelCellEnginesforHeavy-DutyVehicles
Fuel
Cell
Engines

22浏览2025-07-19上传pdf3.03MB共88页未评分