EnglishforUnmannedaerialvehicle無(wú)人機(jī)專業(yè)英語(yǔ)advocate[??dv?ke?t]Philadelphia [?f?l?'delfj?]incorporate[?n?k?:p?re?t]beaffiliatedwithcharitable[?t??r?t?bl]foundation [fa?n?de??n]auspices[??:sp?s?z]lobby[?l?bi]representto[?repri?zenttu:]alleged[?'led?d]proficiency[pr?'f??ns?] WordsReview提倡;鼓吹;擁護(hù);為…辯護(hù);費(fèi)城（美國(guó)賓西法尼亞州東南部港市）;包含;組成公司;使混合;使具體化;與...有關(guān)系仁慈的，慈善的;寬恕的，寬厚的;基礎(chǔ);地基;基金（會(huì)）;預(yù)兆;主辦，贊助;支持，保護(hù);為了支持或抵制某項(xiàng)特定目標(biāo)游說(shuō);向…指出;聲稱的；被斷言的;可疑的，靠不住的;熟練，精通，嫻熟;dissemination[d??sem?'ne??n]beacon [?bi:k?n]collaborate [k??l?b?re?t]vibrant [?va?br?nt]committo 英[k??mittu:]ethical [?eθ?kl]foster [?f?st?(r)]dofor [du:f?:]WordsReview散播，宣傳;浸染;烽火;燈塔，信號(hào)浮標(biāo);指路明燈;合作，協(xié)作;振動(dòng)的;響亮的;充滿生氣的;對(duì)…作出承諾，擔(dān)負(fù)責(zé)任;使（自己）致力于;倫理學(xué)的;道德的，倫理的;培養(yǎng);促進(jìn);撫育;代養(yǎng);對(duì)…有效;適合;照料;農(nóng)業(yè)植保機(jī)Unit11:TheintroductionofMG-1precision[pr??s??n]pesticide[?pest?sa?d]fertilizer[?f?:t?la?z?(r)]herbicide[?h?:b?sa?d]manageability[?m?n?d??'b?l?t?]propulsion[pr??p?l?n]spray [spre?]longevity[l?n?d?ev?ti]corrosion[k?'r???n]lifespan[?la?fsp?n]counteract[?ka?nt?r??kt]NewWords精確度，準(zhǔn)確（性）;殺蟲(chóng)劑，農(nóng)藥;肥料，化肥;除草劑;易管理，易處理，馴服;推進(jìn);推進(jìn)力;噴;噴射;長(zhǎng)壽;壽命;長(zhǎng)期供職;腐蝕，侵蝕，銹蝕;受腐蝕的部位;壽命;存在期;使用期;有效期;抵消;中和;阻礙;degradation[?degr??de??n]centrifugal[?sentr??fju:gl]triple [?tr?pl]particulate[pɑ:?t?kj?l?t]dissipate[?d?s?pe?t]atomization[??t?ma?'ze???n]resistant[r??z?st?nt]wear[we?(r)]depleted[d?'pl?t?d]inwards ['?nw?dz]compact [k?m?p?kt]NewWords惡化;墮落;潦倒;毀壞;離心的;三倍的，三方的，三部分的;微粒的，粒子的;驅(qū)散;使消散;揮霍;耗盡;分離成原子，霧化;彌霧;有抵抗力的，抵抗的;頑固的;穿戴物;磨損，穿舊;耐用性;<正>使大大的減少，使空虛;耗盡，向內(nèi)地，向內(nèi)部地;緊湊的;簡(jiǎn)潔的;小巧易攜帶的;trunk [tr??k]harsh [hɑ:?]dedicate[?ded?ke?t](to);NewWords汽車車尾的行李箱;殘酷的;粗糙的;嚴(yán)厲的，嚴(yán)格的;奉獻(xiàn)，獻(xiàn)身;題獻(xiàn)給（某人、某事業(yè)等）(to);TheDJIAgrasMG-1isanoctocopterdesignedforprecisionvariablerateapplicationofliquidpesticides,fertilizersandherbicides,bringingnewlevelsofefficiencyandmanageabilitytotheagriculturalsector.大疆農(nóng)業(yè)植保機(jī)MG-1是一款專為精確變率應(yīng)用設(shè)計(jì)的八旋翼直升機(jī)，針對(duì)的是液體殺蟲(chóng)劑、液體化肥和液體除草劑的噴灑應(yīng)用，給農(nóng)業(yè)領(lǐng)域帶來(lái)效率和可管理性的新水平。Part1----IntroductionThepowerfulpropulsionsystemenablestheMG-1tocarryupto10kgofliquidpayloads,includingpesticideandfertilizer.Thecombinationofspeedandpowermeansthatanareaof4,000-6,000

m2

canbecoveredinjust10

minutes,

or40to60timesfasterthanmanualsprayingoperations.配備強(qiáng)勁的八軸動(dòng)力系統(tǒng)，大疆MG-1標(biāo)準(zhǔn)載荷達(dá)10公斤，液體負(fù)載包括殺蟲(chóng)劑和化肥。速度和動(dòng)力的結(jié)合使得每小時(shí)作業(yè)量可達(dá)36-72畝，作業(yè)效率是人工的40-60倍。大疆MG-1藥劑噴灑泵采用高精度智能控制，與飛行速度聯(lián)動(dòng)。Part2----MAXIMUMEFFICIENCYTheintelligentsprayingsystemautomaticallyadjustsitssprayaccordingtotheflyingspeedsothatanevensprayisalwaysapplied.Thisway,theamountofpesticideorfertilizerispreciselyregulatedtoavoidpollutionandeconomizeoperations.在智能作業(yè)模式下，實(shí)現(xiàn)了定速、定高飛行和定流量噴灑，保證了作物都能得到均勻的噴灑，高效作業(yè)的同時(shí)做到節(jié)約藥劑，并且防止土壤受流失藥劑的污染。Part2----MAXIMUMEFFICIENCYEquipmentusedinplantprotectionoperationsissusceptibletodustandcorrosion,leadingtohighcostofmaintenanceandshortenedlifespans.Tocounteractdegradation,theMG-1isdesignedwithasealedbodyandanefficient,integratedcentrifugalcoolingsystem.Asitflies,thesurroundingairenterstheaircraftbodyviathefrontinlet,equippedwithatriplefiltersystemthatkeepsdustandparticulatematterfromentering.植保工作讓作業(yè)機(jī)器長(zhǎng)期暴露在塵土和腐蝕性液體中，導(dǎo)致維護(hù)費(fèi)用高和壽命也縮短。為了阻止情況惡化，大疆MG-1針對(duì)作業(yè)環(huán)境設(shè)計(jì)了密封機(jī)體和有效率的一體化離心內(nèi)循環(huán)冷卻系統(tǒng)。當(dāng)MG-1飛起來(lái)時(shí)，周圍的空氣通過(guò)前進(jìn)氣口進(jìn)入到機(jī)身，機(jī)身進(jìn)氣口的三重過(guò)濾系統(tǒng)，有效的隔絕了水霧、塵土與大顆粒物質(zhì)；Part3----RELIABILITYANDLONGEVITYTheairthenpassesthrougheachoftheaircraft’sarmstothemotors,capturingheatfromallcomponentsandtheentirestructurebeforeexitinganddissipatingtheheattothesurroundingair.Thecombinationofcoolingandfilteringincreasestheexpectedlifespanofeachmotorbyuptothreetimes.空氣然后穿過(guò)每個(gè)機(jī)臂到達(dá)電機(jī)，在排出前從所有的部件和整個(gè)結(jié)構(gòu)獲取熱量，并且將熱量驅(qū)散至周圍空氣中。冷卻和過(guò)濾的結(jié)合增加了電機(jī)的預(yù)期壽命，使電機(jī)壽命延長(zhǎng)3倍。Part3----RELIABILITYANDLONGEVITYSpraynozzlescanbechosenaccordingtothepropertiesofeachliquidtooptimizeatomization,energyefficiencyandtheamountofliquidsprayed.Theincludednozzleisresistanttowearandcanbeusedforthousandsofhoursofeffectivesprayingwithoutdegradation.Intotal,theMG-1hasfournozzles,eachplaceddirectlybelowamotor.Thedownwardairflowgeneratedbythepropellersacceleratesthespray,increasingitsreach.Part4----ACCURATESPRAYING大疆MG-1采用壓力式噴灑系統(tǒng)，可根據(jù)不同的藥劑，更換噴嘴，優(yōu)化霧化效果、能源效率和藥劑噴灑量。標(biāo)配的扇形噴嘴，精密耐磨損，能長(zhǎng)時(shí)間保持高效噴灑效果。全機(jī)搭載4個(gè)噴頭，位于電機(jī)下方。旋翼產(chǎn)生的下行氣流，作用于霧化藥劑，讓藥劑到達(dá)植物根部和莖葉的背面，噴灑穿透力強(qiáng)。針對(duì)不同的農(nóng)作物和藥劑能實(shí)施合適的噴灑方案。Theadvancedflightcontrollerintegratedwiththeaircraftinstantlyandpreciselyrespondstothepilot’sinput.Choosebetweenthreeflightmodes:Smartmode,

ManualPlusMode

andManual

mode,accordingtoterrainandthespecificneedsofeachmission.

集成的先進(jìn)的飛控能快速精準(zhǔn)地響應(yīng)操控手的指令輸入。根據(jù)地形和每一任務(wù)特殊需要，有三種飛行模式可供選擇：智能模式、增強(qiáng)型手動(dòng)和手動(dòng)模式.Part5----EASEOFUSEUnderSmartmode,theflightcanbeeasilyplannedwiththepressofafewbuttons,withouttheneedformappingknowledgeorothersoftware,makingtheMG-1notonlythemostefficientbutalsothemosteasytousesprayingsolution.在智能模式下，無(wú)需事先繪測(cè)農(nóng)田和其他軟件，僅需按壓一些按鍵就可以輕易規(guī)劃航線，使得MG-1不僅是最有效率的而且操作簡(jiǎn)單。Part5----EASEOFUSEIn

ManualPlusMode,the

aircraftperformsthesameturnsatthepressofabuttonasitdoesautomaticallyundertheSmartmode,allowingforplanningtobedoneontheflyforfieldsofirregularshape.UnderManualmode,thepilotfreelynavigatestheaircraft.在增強(qiáng)型手動(dòng)模式下，正如自動(dòng)模式下的自主性那樣，植保機(jī)一鍵就可以執(zhí)行相同的任務(wù)，并允許在不規(guī)則地形條件下，在飛行中直接規(guī)劃路線。在手動(dòng)模式下，操控手自由導(dǎo)航植保機(jī)。Part5----EASEOFUSETheMG-1automaticallyrecordsitscurrentandremembersitspastcoordinatesasitmakesitswayacrossthefield.Incasetheoperationisinterrupted,forexampleduetodepletedbatteryorsprayingliquid,flighteasilyberesumedfromthelastpointinitsmemoryafterchangingthebatteryorrefillingitstank.Part6----INTELLIGENTMEMORY

大疆MG-1具備作業(yè)恢復(fù)功能，無(wú)藥時(shí)可自動(dòng)記憶中斷坐標(biāo)點(diǎn)，添加藥劑后可一鍵返回記憶中斷坐標(biāo)點(diǎn)繼續(xù)噴灑作業(yè)，保障植保作業(yè)的連續(xù)性；更換電池時(shí)，數(shù)據(jù)保護(hù)功能保障MG-1飛控系統(tǒng)、傳感系統(tǒng)和航線規(guī)劃信息等不受斷電影響，讓植保作業(yè)更加便捷、高效。TheMG-1designisbasedonaY-typefoldingstructurethatcanbeinstalledwithouttheuseofanyadditionaltools.Motorarmsfoldinwardsmakingtheaircraftcompactandeasytotransport,forexampleinthetrunkofacar.Madefromhigh-strengthcarbonfibermaterials,thebodyframeislightyetdurableandabletowithstandtheharshestconditions.大疆MG-1采用創(chuàng)新的Y型折疊機(jī)臂設(shè)計(jì)，安裝無(wú)需工具，便捷簡(jiǎn)易。機(jī)臂和噴管折疊后體積小巧，運(yùn)輸方便。MG-1機(jī)身大部分采用精密成形工藝結(jié)合高強(qiáng)度碳纖維材料，輕盈牢固，讓作業(yè)效率和可靠性全面提高。Part7----FOLDABLEDESIGNByintegratingamicrowaveradartogetherwiththeMG-1'sintelligentflightcontrolsystem,theaircraftisabletoscanthebelowterraininreal-time,andadjusttokeepaconstant,centimeteraccurate,heightabovecrops.Spraydensityismaintainedevenastheterrainrisesanddrops,sothattheoptimalamountofliquidisappliedatalltimes.在噴灑作業(yè)中，飛行器與作物表面保持穩(wěn)定的距離決定著施藥的效果，但傳統(tǒng)的氣壓傳感器與GPS很難做到精準(zhǔn)定高，大疆MG-1配備調(diào)頻連續(xù)波雷達(dá)和先進(jìn)的飛控，精度高達(dá)厘米級(jí)，能實(shí)時(shí)掃描地形，自動(dòng)保持與農(nóng)作物之間的距離，保障均勻的噴灑效果，并且讓飛行更加安全。Part8----TERRAINFOLLOW

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