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简介：有王府井商圈消息人士透露，LovisVuitton最近在全面考察北京王府井地区，有意开设占地1500平方米以上的旗舰店，是目前北京最大的旗舰店。

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简介：2007年12月8日，上海，曾经名噪一时的“1933老场坊”因“中国第—奢侈品品牌”NE·TIGER和哥本哈根皮草的奢侈联盟而再次辉煌。

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简介：刚过去的2004年对于随身听的缔造者索尼来说是一个颇为特殊的年份。这一年的7月1日，索尼迎来了随身听家族的25岁生日。Hi-MD和硬盘随身听等一系列新品的发布和上市也标志着这个庞大的随身听家族迎来了全面网络化。在网络的光环下，在Hi-MD和硬盘随身听的冲击下，也许很少有人再会想到古老的CD随身听了。但资深的发烧友也许不会忘记，1984年第一台CD随身听D-50面世，所以2004年正好是CD随身听的20周年纪念。在这个时候，索尼悄悄放出了最新的20周年纪念版CD随身听D-NE20。其中的“20”也许正代表着CD随身听走过的20个年头。无论是磁带，CD还是MD，索尼的纪念版随身听在设计，音质等方面常常有高人一筹的表现。此次D-NE20虽是低调出征，但CD随身听20周年纪念版的光环仍然令我们对它寄予厚望。

简介：ThreesynchrotronradiationbeamlineshavebeenbuiltonDAΦNE,theFrascatielectron-positronaccelerator.ItisPossibletomonitorandcontrolalltheelementsonthebeamlinesusingamodularnetworkdistributedI/OsystembyNationalInstrunments(FieldPoint)withBridgeVIEW/LabVIEWprograms,Twoofthesebeamlineshaveradiationsafetyproblemssolvedbytwoindependentandredundantsystems,usingmechanicalswitches,andS7-200PLC'sbySiemens.Inthisarticleoursolutionwillbedescribedindetails.

简介：Therearemanyfactorsaffectingthechemicalcharacteristicsofgroundwaterintheformingprocessofgroundwaterchemicalfields,suchasfresheningduetometeoricwaterleachingdownwards,fresheningduetomudstonecompactionandwaterrelease,concentrationduetoinfiltrationandfresheningduetodehydrationofclayminerals.Asaresult,thegroundwaterchemicalfieldsarecharacterizedbylengthwisestagesandplanarselectivity.Theformerarousesverticalchemicalzonalityofgroundwater.FiveunitscouldbeidentifieddownwardsintheSongliaobasin:(1)fresheningzoneduetodownward-leachingmeteoricwater,(2)concentrationzoneduetoevaporationnearthegroundsurface,(3)fresheningzoneduetomudstonecompactionandwaterrelease,andconcentrationzoneduetocompactionandinfiltration,(4)fresheningzoneduetodehydrationofclayminerals,and(5)filtration-concentrationzone;whereasthelatterdeterminestheplanardivisionofgroundwaterchemicalfields:(1)thefresheningareaduetometeoricwater,asymmetricallyonthemarginofthebasin,(2)thefresheningareaduetomudstonecompactionandwaterreleaseinthecentralpartofthebasin,(3)theleakyarea,whichisatransitionalzone,and(4)leakage-evaporationarea,whichisaconcentrationzone.Inthedirectionofcentrifugalflowscausedbymudstonecompactioninthedepressionarea,themineralizationdegree,concentrationsofNa+andCI-,andsalinitycoefficient(SC)increase,whileconcentrationsof(CO32-+HCO3-)andSO42-,metamorphismcoefficient(MC)anddesulfurationcoefficient(DSC)decrease.However,alltheseparametersincreaseinthedirectionofgravity-inducedcentripetalflows.

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简介：采用微胶囊化红磷（MRP）和酚醛环氧树脂（NE）复配阻燃剂，以ZnO为阻燃增效剂，制备了具有良好阻燃性能的无卤阻燃ABS。研究了ZnO用量对ABS阻燃性能的影响及其协同作用机理。结果表明：添加ZnO即可显著提高材料的阻燃性能。当MRP／NE／ZnO添加量分别为9％、21％和4％时，阻燃PP的氧指数达34％。TGA、FTIR和体视显微镜分析结果表明：添加ZnO可以催化MRP／NE间的酯化交联反应．促进材料成炭，增加残炭含量。提高阻燃性能。

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简介：<正>4月电竞宝贝竺励网络ID:First_colagirl电子竞技项目:魔兽争霸使用种族:NE所获荣誉:2004年5月Cpl贵州赛区冠军:2005年5月Acon5全国6强;2006年4月RS-2006全国魔兽争霸女子精英赛冠军宝贝简介:2003年毕业于贵州师范大学物理系,现任First女子俱乐部经理。2003年底至2005年的职业选手生涯中曾获得多项赛事冠军,并于2005年世界赛事Acon5中获得中国赛区6强的优异成绩。现在主要从事解说,主持以及俱乐部管理工作,目前为止依然是中国最优秀的女子电子竞技玩家之一。

简介：本文报道应用氦氖激光照射治疗“腰椎肥大”228例,总有效率达95.18%,疗效显著。

简介：TheparametricoptimizationoftheNe-CuBrUVlaserexcitedbylongitudinalpulseddischargeisanalysedbyusingaself-consistentkineticmodel.Consistentcharacteristicsoftheoptimizationprocessareobtainedbycomparingwiththeexperimentalresults.Simulationresultsshowthatneonionscomeintobeingalongwithconsiderabledepletionoftheground-statecopperatoms.Andtheoptimizationofthedischargetubediameteristhetradeoffbetweenthespecificoutputphotondensityandthetotalactivevolume.Boththeoptimalneongaspressureandtheoptimalreservoirtemperatureresultfromthebalancebetweentheneoniondensityandtheground-statecopperatomdensitytoarriveatamaximumoftheirproduct.

简介：简要介绍了典型线性稳压源NE57810的性能特点、设计特色以及应用电路。

简介：EarlyOrdovicianA-typegranitesinthenortheastern(NE)SongnenBlockNEChinawerestudiedtobetterunderstandthegeodynamicsettingsinthisregion.ThisresearchpresentsnewzirconU-PbagesandwholerockgeochemicaldatafortheEarlyOrdoviciangranitesintheNESongnenBlock.ZirconU-PbdatingindicatesthatthegraniteintheCuibei,Hongxing,andMeixiareasintheNESongnenBlockformedintheEarlyOrdovicianwithagesof471-479Ma.ThegranitesshowgeochemicalcharacteristicsofhighSiO2andK2OcompositionsandlowFeOT,MgO,CaO,andP2O5compositions.TheybelongtoahighKcalc-alkalineseriesanddisplayaweakperaluminousfeaturewithA/CNKvaluesof0.98-1.14.TherockshaveaΣREEcompositionof249.98-423.94ppm,andareenrichedinLREEwith(La/Yb)Nvaluesof2.87-9.87,anddisplayobviousEuanomalies(δEu=0.01-0.29).TraceelementsofthestudiedgranitesarecharacterizedbyenrichmentinRb,Th,U,Pb,Hf,andSm,anddepletionofBa,Nb,Ta,andSr.TheydisplaygeochemicalfeaturesofhighZr+Y+Nb+Cevalues(324-795ppm)andGa/AlratiosconsistentwithA-typegranites.Basedonparticulargeochemicalfeatures,suchashighRb/Nb(7.98-24.19)andY/Nb(1.07-3.43),thestudiedA-typegranitescanbefurtherclassifiedasanA2-typesubgroup.ThisresearchindicatesthattheEarlyOrdovicianA-typegraniteswereformedbythepartialmeltingofancientcrustinanextensionalsetting.LowerSr/Yand(Ho/Yb)Nratiosindicatethatplagioclaseandamphiboleareresidualinthesource,andgarnetisabsent,implyingthatthemagmawasgeneratedatlowlevelsofpressure.Bycontrast,thecontemporaneousgranitesintheSEXing'anBlocksuggestasubduction-relatedtectonicsetting,anditsadakiticpropertyindicatesathickenedcontinentalcrust.WesuggestthatthePaleo-AsianOceanplatebetweentheXing'anandSongnenblockssubductednorthwardduringtheEarlyOrdovician.Meanwhile,theNESongnenBlockwasexposedtoapassivecontinentalmargintectonicsetting.

简介：Totreat50casesofchronicdiarrheabylaserpoint-radiationonShenque(CV8),Tianshu(ST25),Zusanli(ST36)andPointAnti-diarrheawithlowpowerHe-Nelaser.Thetotaleffectiveratewas96%.

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