未来空中交通工具的双语作文未来空中交通工具的双语作文AfuturevehicleWhilemanytechnologicaladvancesoccurinanevolutionarymanner,occasionallyarevolutionarytechnologicalappearsonthehorizonthatcreatesstartlingnewconditionsandprofoundchanges.SuchisthecasewiththeprivatelydevelopedMollerSkycar,whichisnamedafteritsinventor.Withhispermission,Iwouldliketodiscussthemilitarypotentialofthisvehicle.TheruggedizedMollerSkycarvariantthemilitaryisevaluatingiscalledthelightaerialmultipurposevehicle,orLAMV(pronounced"lam-vee").技术的进步大多以渐进的方式进行，但有时可能出现突破性进展，带来令人吃惊的新情况和深远的变革。私人研制的"莫勒空中汽车"的情况就是如此，这是以其发明家的名字命名的。征得他的同意，笔者愿意探讨-下这种运载工具的军事潜力。美军目前正在进行评估的加固型"莫勒空中客车"，叫做轻型空中多用途运载工具，或缩称LAMV(读作"lam-vee")。TheLAMVisaverticaltake-offandlandingaircraftthatcanflyinaquick,quiet,andagilemanner.Itisanewtypeofvehiclethatcombinesthespeedofanairplaneandtheverticaltake-offcapabilityofahelicopterwithsomecharacteristicsofagroundvehicle,butwithoutthelimitationsofanyofthoseexistingmodesoftransportation.LAMV是一种垂直起降航空器，能以快速、低噪音、敏捷的.方式飞行。这是一种新型的运载工具，它将飞机的速度、直升机的垂直起飞能力与地面运输工具的某些性能结合到一起，但却没有这些现行运输方式的局限性。TheLAMVisnotoperatedliketraditionalfixed--orrotary-wingaircraft.Ithasonlytwohand-operatorusestodirecttheredundantcomputercontroltwiststoselectthedesiredoperatingaltitudeandmovesforeandafttoselecttherateofclimb.Theright-handcontroltwiststoselectthevehicle‘sdirectionandmovesside-to-sidetoprovidetransverse(crosswise)movementduringthehoverandearly-transition-to-flightphasesofoperation;italsomovesforeandafttocontrolspeedandbraking.Simplyput,theLAMVisuserfriendly.LAMV的操作不同于传统的固定翼飞机或旋翼式飞机。它只设有两个手操控制器，操作员通过它们来操纵冗余计算机控制系统去执行所需的飞行动作。转动左手控制器可选择所需要的飞行高度，前后移动左手控制器可选择上升速度。转动右手控制器可选择飞行方向，左右移动右手控制器可控制盘旋时和从开始过渡到飞行阶段的横向动作;还可前后移动右手控制器控制速度和制动。简而言之，LAMV对用户来说是易于操作的。TheLAMVofthefuturewillbe18feetlong,10feetwide,and6feethighandweight2,200pounds.Itwillholdfourpassengersandapayloadof875pounds(includingfuel).Thevehiclewillhaveamaximumrateofclimbof6,400feetperminuteandanoperationalceilingof30,000feet.Itwillattainatopspeedof390milesperho