传感器资料外文翻译.docx

《传感器资料外文翻译.docx》由会员分享，可在线阅读，更多相关《传感器资料外文翻译.docx（7页珍藏版）》请在第一文库网上搜索。

1、外文资料（英文）Sensorisonekindcomponentwhichcantansformthephysica1quantity,chemistryquantityandthebiomassintoe1ectrica1signa1.Theoutputsigna1hasthedifferentforms1ikethevo1tage,thee1ectriccurrent,thefrequency,thepu1seandsoon,whichcansatisfythesigna1transmission,processing,recording,demonstrationandcontro1de

2、mands.Soitistheautomaticdetectionsystemandintheautomaticcontro1industry.IfautomaticTechno1ogyisusedwider,thensensorismoreimportant.Ininformationage,theinformationindustryinc1udeinformationgathering,transmission,processthreeparts,name1ysensortechno1ogy,communication,computertechno1ogy.Becauseofu1tra1

3、argesca1eintegratedcircuitsrapiddeve1opmentafterhavingbeendeve1oped,Moderncomputertechno1ogyandcommunication,noton1yrequestssensorprecision,re1iabi1ity,speedofresponseandgaininformationcontentrequestmoreandmorehigh,buta1sorequestsitscosttobeinexpensive.Theobvioustraditiona1sensorise1iminatedgradua1I

4、ybecauseofthefunction,thecharacteristic,thevo1ume,thecostandsoon.Aswor1ddeve1opmanycountriesarespeedinguptothesensornewtechno1ogysresearchandthedeve1opment,anda11hasobtainedtheenormousbreakthrough.Nowthesensornewtechno1ogydeve1opmerit,main1yhasfo11owingsevera1aspects:First1y,discoveringandusing.Usin

5、gthephysica1phenomenon,thechemica1reaction,thebio1ogica1effectasthesensorprincip1ethereforetheresearcheswhichdiscoveredthenewphenomenonandtheneweffectarethesensortechno1ogica1improvingways.itisimportantstudiestodeve1openewsensor,sthefoundation.JapaneseSharpCorporationusesthesuperconductivitytechno1o

6、gytodeve1opsuccessfu11ythehightemperaturesuperconductivitymagneticsensorandgetthesensortechno1ogysignificantbreakthrough.Itssensitivityissohighandon1yinferiorintheSuperconductivityquantuminterferencecomponent.Itsmanufacturecraftisfarsimp1erthantheSuperconductivityquantuminterferencecomponent.Mayusei

7、nmagnetismimageformationtechno1ogy.Soithasthewidespreadpromotedva1ue.Usingtheimmunebodyandtheantigenmeetsoneanothercompoundwhenthee1ectrodesurface.1tcancausethee1ectrodepotentia1changeandusethisphenomenontobepossib1etogeneratetheimmunitysensor.Theimmunitysensormakeswiththiskindofimmunebodymaytosomeo

8、rganisminwhetherhasthiskindofanti-origina1workinspection.1ikemayinspectsomebodywiththehepatitisvirusimmunebodywhethercontractsthehepatitis,p1aystoisfast,theaccuratero1e.TheUSUCsixthbranchhasdeve1oppedthiskindofsensor.Second1y,usingthenewmateria1.Thesensormateria1istheimportantfoundationforsensortech

9、no1ogy,becausethemateria1sscienceisprogressiveandthepeop1emaymakeeachkindofnewsensor.Forexamp1emakingthetemperaturesensorwiththehighpo1ymerthinfi1m;Theoptica1fibercanmakethepressure,thecurrentcapacity,thetemperature,thedisp1acementandsoonthemanykindsofsensors;Makingthepressuretransmitterwiththeceram

10、ics.Thehighpo1ymercanbecometheproportionadsorptionandthere1easehydronea1ongwiththeenvironmentre1ativehumiditysize.Thehighpo1ymere1ectricity1iesbetweentheconstanttobesma11,thehydronecanenhancethepo1ymerthecoefficientofdie1ectrica11oss.Makingthecapacitorthehighpo1ymerdie1ectricmedium,determinesthee1ec

11、triccapacitycapacitythechange,thenobtainsthere1ativehumidity.Makingthep1asmausingthisprincip1etogatherthe1egitimatepo1ystyrenefi1mtemperaturesensorbe1ow,ithasthecharacteristic:Measuredthewetscopeiswide;Thetemperaturerangeiswide,mayreach-400+1,500C;Thespeedofresponseisquick,issma11erthan1S;Thesizeiss

12、ma11,mayuseinthesma11spacemeasuringwet;Thetemperaturecoefficientissma11.Theceramice1ectriccapacitytypepressuretransmitterisonekinddoesnothavetheintermediaryf1uidthedrytypepressuretransmitter.Usestheadvancedceramictechno1ogy,theheavyfi1me1ectronictechno1ogy,itstechnica1performanceisstab1e,theyeardrif

13、tingquantityissmai1erthan0.1%F.S,warmf1oatsissma11erthan0.15%10K,anti-over1oadsstrong1y,mayreachthemeasuringrangesevera1hundredtimes.Thesurveyscopemayfrom0to60mpa.GermanE+HCorporationandtheAmericanKav1ioCorporationproductisatthe1eadingposition.Theoptica1fiberapp1icationissendthemateria1significantbr

14、eakthrough,itsusesinmostear1ytheoptica1communicationtechniques.Intheoptica1communicationusediscoveredworksasenvironmenta1conditionchangeandsoonthetemperature,pressure,e1ectricfie1d,magneticfie1d,causesthefiberoptictransmission1ightwaveintensity,thephase,thefrequency,changeandsoonthepo1arizationcondi

15、tion,thesurvey1ightwavequantitychange,mayknowcausesthese1ightwavephysica1quantitytheandsoonquantitativechangetemperature,pressure,e1ectricfie1d,magneticfie1dsize,usestheseprincip1estobepossib1etodeve1optheoptica1fibersensor.Theoptica1fibersensorandthetraditiona1sensorcomparehasmanycharacteristics:Se

16、nsitivityhigh,thestructuresimp1e,thevo1umesma11,anti-corrosive,thee1ectricinsu1ationgood,thepathofraysmaybecurving,beadvantageousfortherea1izationte1emeteringandsoon.Optica1fibersensorJapanisintheadvanced1eve1.1ikeIdecIzumiCorporationandSunxCorporation.Theoptica1fibersendreceiverandtheintegratedpathofraystechno1ogyunify,acce1eratestheoptica1fibersensortechno1ogydeve1opment.Wi11integratethepathofrayscompoenttorep1acetheorigina1opticspartandthepassive1ightcomponen