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1、迷向磁場探頭isotropicfieldprobe射頻濾波器radiofrequency(RF)filter低通濾波器low-passfilter抑制濾波器suppressionfilter線束wireharness同軸電纜coaxialcable光導纖維電纜fiberopticlinks人工(電源)網(wǎng)絡artificialnetwork(AN)寬頻人工(電源)網(wǎng)絡broadbandartificialnetwork(BAN)電位計voltmeter功率計powermeter頻率分析儀frequencyanalyzer頻譜分析儀spectru
2、manalyzer測試接收機testingreceiversystem波形采集裝置waveformacquisitionequipment檢波器detector準峰值檢波器quasi-peakdetector模擬手antificialhand吸收鉗absorbingclamp模擬燈dummylamp帶狀線stripline平衡-不平衡轉化器balun在試設備deviceundertest(DUT)轉鼓試驗臺rolerbench轉臺truntable測功機dynamometer升降臺liftingdeviceforlifting廢氣排氣系統(tǒng)ex
3、haustemissionsuctionsystem消防系統(tǒng)fireextinguishingsystem可視通話系統(tǒng)videoandintercomsystem聲學和噪聲acousticandnoise聲學acoustics聲學工程acousticalengineering聲波acousticwave聲容acousticcapacitance聲頻acousticalfrequency聲阻acousticalresistance聲級acousticallevel聲譜acousticspectrum聲抗acousticalreactance聲阻
4、抗acousticimpedance聲質量acousticalmass聲反饋acousticfeedback聲功率acousticalpower聲效率acousticalefficiency傳聲性acousticalconductivity聲藕合acousticalcoupling聲學分析acousticalanalysis聲源sourceofsound聲場soundfield聲壓soundpressure聲蟠soundcoil聲速soundvelocity共鳴resonance響度loudness回聲echo噪聲noise汽車噪聲autom
5、obilenoise噪聲控制noisecontrol分貝decibel(dB)聲強與聲強級soundintensityandsoundintensitylevel聲壓與聲壓級soundpressureandpressurelevelofsound響度級與等響曲線soundnesslevelandequal-loundnesscontours聲級soundlevel噪聲測量系統(tǒng)measurementsystemofnoise聲功率與聲功率級soundpowerandpowerlevel汽車噪聲測量方法measurementmethodofveh
6、iclenoise聲學儀器acousticalinstrument聲強計、比聲計acoustimeter聲幅射器acousticalradiator共鳴器acousticresonator濾聲器acousticalfilter檢聲器sounddetector噪聲計noisemeter精密聲級計precisionsoundlevelmeter電平記錄儀levelrecorder頻譜分析儀frequencyspectrumanalyzerFFT——快速傅里葉變換)分析儀fftanalyzer機械阻抗分析系統(tǒng)mechanicalimpedancea
7、nalysissystem跟蹤濾波器trackingfilter功率譜分析儀powerspectraldensityanalyzer概率密度分析儀probabilitydensityanalyzer自相關儀autocorrelatonfunctionanalyzer消聲器(噪聲衰減裝置)soundattenuatin噪音消聲器(隔音材料)silencer(sounddeadener)清潔度cleanliness毛坯清潔度roughcleanliness零件清潔度partscleanliness快速不解體清潔度rapidundisassembl
8、ycleanliness解體清潔度disassemblycleanliness裝配清潔度assemblycleanliness重量法weightingmethod光