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LK翻译测试说明:1.本测试共分两部分:专利测试和非专利测试。专利翻译在用语上有一定的特殊性。如果您熟悉专利翻译,请完成相关领域的专利测试;或选择非专利测试中您擅长的领域,也可二者都做。2.本测试共分两个方向:英译中(EC)和中译英(CE)。请选择您擅长的方向进行测试,也可二者都做。3.请将测试时间控制在2小时内。专利类:英译中(EC):通信方面:Basedontheaboveanalysis,thetechnicalschemeofthepresentinventionisprovided,asshowninFig.4,theprocedureofaterminalrandomaccesstoaradiocommunicationsystemcomprisesthefollowingsteps:a.aterminalsendsarandomaccesspreamblemessagetoabasestationinacertainrandomaccesstimeslotinaradioframe;b.thebasestationreturnsarandomaccessresponsemessage,whichcomprisestheuplinkradioresourceallocatedfortheaboveterminalandanindividualidentifierthatcorrespondstotherandomaccesspreamblemessage;thephysicalcontrolchannelcomprisesagroupidentifierthatisRandomAccess-RadioNetworkTemporaryIdentity(RA-RNTI),thebasestationcombineslocationinformationoftherandomaccesstimeslotintheradioframeinwhichtherandomaccesstimeslotislocatedandthatinthefrequencydomaintogenerateagroupidentifier,orthebasestationdirectlytakeslocationinformationoftherandomaccesstimeslotintheradioframeinwhichtherandomaccesstimeslotislocatedasagroupidentifier.根据上述分析,本发明的技术方案如图中4所示提供出来,无限通讯系统的终端随机访问程序包含以下步骤:a.终端给位于无线桢中的一些随机访问时隙中的基站发送一条随机访问前导码消息;b.基站会返回一条随机访问响应消息,包括分配给上述终端的上行线路无线电资源和一个对应于随机访问前导码消息的个人标识符;其物理控制信道包括一组随机访问无线电网络临时身份(RA-RNTI)标识符,基站结合了无线帧中位于其中的随机访问时隙的位置信息,并在频率范围内会产生一组标识符,基站也可能直接取走群组标识符形式的位于无线桢中的随机访问时隙的位置信息。机械方面:Intheabovediffusionsheet,thestructureshavefunctionsofdiffusingandcollectinglighttransmittedthroughthelight-transmissivebasemember.Sincethestructuresarerandomlyformedonthefirstmainsurface,moirecanbesuppressedfrombeinggenerated.Further,theflattenedportionformedamongthestructuresonthefirstmainsurfacehasasurfaceroughness(Ra:arithmeticmeanroughness)equaltoorlowerthan0.6m.Therefore,theflattenedportionhasalightdiffusingfunction.Accordingly,withtheabovediffusionsheet,alightdiffusingfunctioncanbeimprovedwhilesuppressingloweringofbrightnessinthefrontaldirection.在上述扩散板中,此结构具有通过透光性基底构件扩散和收集透射光的功能。由于这些结构在第一主表面上随机形成,所以可以抑制正在生成的莫尔条纹。另外,在第一主表面的结构中形成的扁平部分的表面粗糙度(随机存取:算术平均粗糙度)设定为等于或低于0.6μm.因此,扁平部分具有光扩散功能。相应地,通过上述扩散薄片,光扩散功能可以通过抑制正面方向亮度的降低而得到提高。Theflattenedportionhasasurfaceroughness(Ra)equaltoorlargerthan0.2mandequaltoorlowerthan0.6m.Ifthesurfaceroughnessoftheflattenedportionislowerthan0.2m,anincreaserateofthehazeofthediffusionsheetissmall.Further,ifthesurfaceroughnessoftheflattenedportionislargerthan0.6m,althoughtheincreaserateofthehazeofthediffusionsheetbecomeslarger,adecreaserateofthefrontbrightnessalsobecomeslarger.Thehazecanbeincreasedwhilesuppressingconsiderableloweringofthefrontbrightnessbysettingthesurfaceroughnessoftheflattenedportiontobeintheaboverange.Whentheroughnessoftheflattenedportionhasdirectionalproperty,itissufficientthatroughnessinatleastonedirectionisequaltoorlowerthan0.6m.扁平部分具有等于或大于0.2μm且等于或小于0.6μm的表面粗糙度(随机存取)。如果扁平部分的表面粗糙度小于0.2μm,扩散片的雾度的增加率很小。此外,如果扁平部分的表面粗糙度大于0.6μm,虽然扩散片的雾度的增加率增大,但是正面亮度的降低率也增大了。可以通过把扁平部分的表面粗糙度设置在上述范围内从而抑制正面亮度的剧烈降低来增加雾度。当扁平部分的粗糙度具有方向性时,它足够使至少一个方向上的粗糙度等于或低于0.6μm。中译英(CE):通信方面:图2所示为本发明长循环前缀帧结构下行专用导频与物理资源块的映射方法,该方法包括以下步骤:步骤S202:频域间隔设置处理,对于映射到同一时域的下行专用导频,将其频域间隔设置为2个子载波;步骤S204:时域间隔设置处理,对于映射到不同时域的下行专用导频,将其时域间隔设置为2个或3个OFDM符号;步骤S206:初始映射处理,将第一个下行专用导频映射到物理资源块具体位置,该具体位置又称为初始位置,其中,初始位置用A和D表示,其中,A为频域初始位置,D为时域初始位置;步骤S208:根据第一个下行专用导频的初始位置、频域间隔和时域间隔以及预定规则进行该路其他下行专用导频的映射处理。上述预定规则是:所述物理资源块在频域映射12个子载波,在同一时域映射每路四个下行专用导频,每个专用导频相隔两个子载波。下行专用导频有多路时,每路均可按该方法处理。Thefigure2showsthemappingmethodofdedicatedpilotfrequencyandphysicalresourceblockofstructuredownlinkoflongcyclicprefixframe,thismethodincludesthefollowingsteps:StepS202:Frequencydomainintervalsetprocessing,asforthedescendingdedicatedpilotmappedintothesametime-frequencydomain,thefrequencydomainintervalissetas2subcarriers;StepS202:Time-domainintervalsetprocessing,asforthedescendingdedicatedpilotfrequencymappedintodifferenttimedomains,thefrequencydomainintervalissetas2or3OFDMsymbols;StepS206:Initialmapprocessing,thefirstdescendingdedicatedpilotfrequencyismappedtospecificpositionofphysicalresourceblock,thislocationisalsoknownastheinitialposition,theinitialpositionissignifiedasAandD,amongwhich,Ameanstheinitialpositionofthefrequencydomain,Dmeanstheinitialpositionoftime-domain.StepS208:Conductthemapprocessingofotherdescendingdedicatedpilotfrequencyofthisroadaccordingtoinitialposition,frequencydomaininterval,timedomainintervalandpredeterminedrulesofthefirstdescendingdedicatedpilotfrequency.Theabovescheduledruleis:thedescribedphysicalresourceblockmaps12sub-carriersinthefrequencydomain,mapping4descendingspecialpilotfrequencyofeachroadatthesametimedomain,theintervalofeachtwodedicatedpilotfrequencyis2sub-carriers.Whentherearemultipledescendingdedicatedpilotfrequency,Everyroadcanbetreatedaccordingtothismethod.非专利类:英译中(EC):IT方面AmdocsCES–CramerOSS7.5offersserviceprovidersahighlyscalableservicemanagementplatform.OurservicemanagementcapabilitiesenablesserviceproviderstotransformtoanextgenerationOSSarchitecture,providingacomprehensiveandholisticoverallservicefulfillmentprocessformultipleservices.Crucially,ourcapabilitiesenableserviceproviderstodothiswhilestill
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