醫(yī)學(xué)英語詞匯(N)

1、醫(yī)學(xué)英語詞匯（N）氮）（鈉）指甲釘子穿釘和鋼絲鉗指甲刷指甲清潔器骨髓釘打入器導(dǎo)釘牽引術(shù)穿釘牽引器骨穿釘拔出器指甲鋰穿釘錘插釘術(shù)指甲鉗鵝頭針指甲剪穿針器裸露的無保護罩散熱器名稱口口名，貨名口口名，貨名銘牌，商標小，毫微，十億分之一毫微安計（毫微克）毫微程序毫微秒示波器，超高頻示波器毫微秒，秒項，頸背餐巾麻醉，睡眠麻醉學(xué)麻醉麻醉的麻醉劑鼻孔狹窄的變窄，限制小口瓶小直徑管鼻的鼻腔導(dǎo)氣管鼻卷棉子鼻用鳥形沖洗器輸氧鼻管鼻腔導(dǎo)管鼻腔鼻腔套管鼻平鑿鼻卷棉子鼻舌I匙鼻甲剪鼻咬骨鉗，鼻切鉗鼻擴張器鼻用沖洗器鼻沖洗管嘴鼻敷料鉗鼻鏡鼻篩竇咬取鉗鼻飼法nasalfeedingtube鼻飼管nasalflatround

2、-bladedknife鼻用扁平圓刃刀nasalforeignbodyforceps鼻異物鉗nasalglassnozzle鼻用玻璃沖洗管嘴nasalgouge鼻圓鑿nasalinstruments鼻用器械nasalirrigator鼻沖洗器nasalknife鼻刀nasalmucosaknife鼻粘膜刀nasaloxygencannula鼻腔給氧插管nasalperiosteumelevator鼻骨膜起子鼻骨膜分離器nasalplasticscissors鼻整形剪nasalpolypusforceps鼻息肉鉗nasalpolypussnare鼻息肉圈斷器nasalprobe鼻探針nasalp

3、rosthesis假鼻nasalpunchforces鼻咬取鉗nasalrongeur鼻咬骨鉗nasalsaw鼻鋸nasalscissors鼻剪nasalscoop鼻匙nasalseptum鼻中隔nasalseptumcuttingforceps鼻中隔咬骨鉗nasalseptumgouge鼻中隔鑿nasalseptumroundchisel鼻中隔圓鑿nasalseptumspeculum鼻中隔鏡nasalsnare鼻息肉勒除器nasalspeatula鼻鏟nasalspeculum鼻鏡，鼻窺器nasalsphenoidpunchforceps鼻蝶竇咬取鉗nasalsplint鼻夾nasalsw

4、ivelknife鼻中隔旋轉(zhuǎn)刀，鼻用轉(zhuǎn)軸刀nasaltampon鼻塞nasaltamponforceps鼻腔填塞鉗nasaltamponspringforceps鼻腔填塞敷料彈簧鑷nasaltrephine鼻環(huán)鋸nasaltube鼻管，通鼻管nasaluniversalforceps鼻科通用鉗naso-鼻naso-antral鼻竇的nasograph鼻測量計nasographicmirror鼻通氣檢驗鏡nasomanometer鼻內(nèi)壓力計naso-pharyngealbiopsyforceps鼻咽活檢鉗，鼻咽活體取樣鉗nasopharyngealendoscope鼻咽鏡naso-pharyng

5、ealfibromadissector鼻咽纖維瘤剝離器naso-pharyngesmirror鼻咽鏡nasopharyngealsound鼻咽探子nasopharyngealspeculum鼻咽部窺張器nasopharyngofiberscope鼻咽纖維窺鏡nasopharyngoscope鼻咽鏡nasopharynx鼻咽nasoscope鼻鏡nasoseptascope鼻中隔鏡nasotrachealtube鼻氣管插管nasus鼻natality出生率nation國家，民族nation-wide全國的，全民的native本地的，天然的natrium(abbr.na)鈉natuary分娩室na

6、turalimpedance特性阻抗，波阻抗nature性質(zhì)種類nauticalmile海里，里(=1853.2米)navel臍nb(niobium)鈮nd(neodymium)釹ndyagmedicalcasersystem釹釔鋁石棉石醫(yī)用激光治療儀ne(neon)氖nearby附近nearpointreadingcards近距視力檢查表nearsight近視nearthrosis人造關(guān)節(jié)，假關(guān)節(jié)nearultravioletrays近紫外線nebulization噴霧法nebulizer(abbr.neb)噴霧器，霧化器nec(nipponelictriccompany)日本電氣公司nec

7、essary必要的，必需的必需品nece頸，頸狀物neckband圍頸帶neckstabber刺頸器necltilephone喉頭送話器necktube頸管necro-壞死，尸體necrobioticrays生物致死線(短波紫外線)necrocytosis細胞壞死necrodochium停尸室necrometer尸體測量器necropsy尸體剖檢necroscopy尸體剖檢necrosis壞死necrosisforceps尸骨鉗necrotomy尸體解剖尸骨切除need需要缺乏needle針，指針，針狀needleadapter針接頭needleandsyringesterilizer針頭和注

8、射器消毒器needlebiopsy針吸活組織檢查needlebox針盒needlecarrier持針器needlecase針盒needlecuttingforceps斷針鉗needleelectrode針狀電極needleendoscope針狀內(nèi)窺鏡needlefile針銼needleforceps持針鉗needleguard針套needlehandle針柄needleholder持針器needleholderandforceps持針器和鉗needleholdingforceps持針鉗needlessdermo-injector皮下無針注射器needlelessdermopressursinj

9、ector皮下無針壓力注射器needlelessinjector無針注射器needlepoint針尖needlepointtracer針尖描記器(牙科)needleprotector針頭保護器negation否定，否認，反對negative底片，負片負的，陰的negativebloodpressure負血壓negativecarbon陰極碳棒negativecardiogram負性心動圖negativecharge陰電荷，負電荷negativeelectricity陰電，負電negativeelectrode負極，陰極negativefeedback負反饋negativefilm照像負片，底片

10、negativehalf-cyclesuppressor負半波遏抑器negativehologram負全息圖negativeimage負像negativeion陰離子，負離子negativelens負透鏡negativeocular負目鏡nagativepotential負電位negativepressure負壓negativepressurecatheter負壓導(dǎo)管，吸引導(dǎo)管negativevalence負價negatoscope看片燈，觀片燈negatron陰電子，負電子negligible微小的，可忽略不計的negotiation談判，協(xié)商neisserssyringe奈瑟氏尿道注射器n

11、eo-arthrosis人造關(guān)節(jié)，假關(guān)節(jié)neodiathermy短波透熱法neodymium(abbr.nd)釹neodymiumlaser釹激光器neon(abbr.ne)氖neonatallaryngoscope新生兒喉鏡neonatalmonitor新生兒監(jiān)護儀neonate新生兒neonbulb氖燈，氖燈泡neonlight氖燈nephelo-云，霧，渾濁nepheloid渾濁的nephelometer比濁計，散射濁度計nephelotitrator濁度滴定器nephr-;nephro-腎nephrectomy腎切除術(shù)nephrofiberscope纖維腎鏡nephrogram腎x線(

12、造影)照片nephrography腎x線造影術(shù)nephrolithclamp腎石鉗nephropyelopolasty腎盂成形術(shù)nephros腎nephroscope腎鏡(karl)nephrosonography腎超聲波掃描術(shù)nephrotomography腎x射線斷層照像術(shù)neptunium(abbr.np)镎nerve神經(jīng)nervebristle神經(jīng)針nervebroach拔髓針nervecanalcleaner神經(jīng)根管洗髓針nervecanaldrill神經(jīng)根管鉆nervecanalplugger牙神經(jīng)根管充填管nervecanalreamer神經(jīng)根管擴孔鉆nervedissector

13、神經(jīng)剝離器nervedissectorwithhook帶鉤神經(jīng)剝離器nerveextractionforceps抽取神經(jīng)鉗nervehook神經(jīng)鉤nerveknife神經(jīng)刀(三叉神經(jīng)切斷刀)nerveprobe神經(jīng)探子nerveretractor神經(jīng)牽開器nerverootretractor神經(jīng)根拉鉤nervestimulator神經(jīng)刺激器nervetracing神經(jīng)描記法nirvous神經(jīng)的nervoussystem神經(jīng)系統(tǒng)nesis縫縫線nest插孔，座一套，群，組net網(wǎng)，罩凈的，純粹的net-export凈出口net-import凈進口netweight(.wt.)凈重network電

14、路網(wǎng)狀結(jié)構(gòu)，網(wǎng)絡(luò)networkanalhyzer網(wǎng)絡(luò)分析器neural神經(jīng)的neuramebimeter神經(jīng)反應(yīng)時間測定器neuramoebimeter神經(jīng)反應(yīng)時間測定計neuraxon軸索neure神經(jīng)元neuro-神經(jīng)neuro-anatomy神經(jīng)解剖學(xué)neuro-calorimeter神經(jīng)熱量計neurocranium腦顱neurocyte神經(jīng)細胞neuroelectricity神經(jīng)電neurogram印象neurography神經(jīng)學(xué)neurokinet連打神經(jīng)刺激器，神經(jīng)叩擊器neurologicaltestinstrument神經(jīng)科試驗儀器neuron神經(jīng)元neurophone腦聽器

15、neurorrhaphy神經(jīng)縫術(shù)neurosurgicalinstruments神經(jīng)外科儀器neurotome神經(jīng)切開刀neurotomy神經(jīng)切斷術(shù)neurotonometer皮膚緊張度計neurotransmission神經(jīng)傳遞neurotransmitter神經(jīng)傳遞介質(zhì)neurovoltometer神經(jīng)伏特計neutral中性的，中和的neutralcolourfilter中性濾色器neutrality中性neutralization中和，平衡，抵消neutralizer中和器neutralstain中性染劑neutron中子neutroncounter中子計數(shù)器neutroncyclot

16、ron中子回旋加速器neutrondiffractometer中子衍射儀neutrongenerator中子發(fā)生器neutronray中子射線neutronroentgen中子倫琴neutronspectrograph中子譜儀neutronspectrometer中子光譜計neutrontherapyunit中子治療機newborn新生兒新生的newstudent&teachingpolarizingmicroscope新型教學(xué)偏光顯微鏡newton牛頓(米千克秒制中力的單位，=105達因)newtonsalloy牛頓合金(鉍鉛錫軟合金)ni(nickel)鎳nibblingforceps持針

17、鉗ni-cdbatterycharger鎳鎘電池充電器nick刻痕，凹痕nickel(abbr.ni)鎳nickel-chromiumalloyplates鎳鉻合金片nickelspatula鎳刮鏟nicolsprism尼科爾棱鏡nightpail便桶nightvisiontester夜間視力測驗器nigral黑質(zhì)的nigrometer黑度計nil無零(點)ninefold九倍nineholesshadowlesslamp九孔無影燈nippers鑷子，鉗子nipple奶頭噴嘴螺紋接套nippleprotector乳頭保護器nippleshield乳頭罩niton(abbr.nt)氡nitroc

18、ellulosefilter硝化纖維素濾器nitrogen(abbr.n)氮nitrogerdeterminationsystem氮含量測定系統(tǒng)(生化)nitrogendioxide二氧化氮nitrogenmolecularlaser氮分子激光器nitrogenneedle氮針nitrograph氮氣濃度測定儀nitrometer氮素計，氮定量器nmr(nuclearmagneticresonance)核磁共振nmr-ct核磁共振成象裝置nmrimagingequipment核磁共振成像裝置nmrimaging核磁共振成象nmrspectrometer核磁共振分光計no(1.nobelium2

19、.number)锘號碼，數(shù)目nobelium(abbr.no)锘noblegas惰性氣體noblegasalser惰情氣體激光器nocufensor外傷防御器，防傷害系統(tǒng)node結(jié)，結(jié)節(jié)noematachograph思考速度描記器noematachometer思考速度測驗器noematachymeter思考速度測驗器noematic思考的，思想的noetic認識的，智力的noise噪音noiseapparatus噪音計noiseaudiometer噪音聽力計noisekiller噪聲限制器noiselevel噪聲級noisemeasuringinstrument噪聲測量儀noisemeter噪

20、音計noisesilencer噪聲抑制器，消音器noisetrap抗干擾裝置nomenclature詞匯，名詞匯編，專業(yè)術(shù)語nominal名義上的，標稱的，額定的nominalpower標稱功率，額定功率nomogram列線圖nomograph列線圖解，計算圖表non-非，無，不nonabsorbableligature非吸收結(jié)扎線nonabsorbablesuture非吸收縫線non-biologicaloscillator非生物振蕩器non-contact無觸點，非接觸non-contacttonometer非接觸式眼壓計non-invasivebloodgasmeasurement非侵入

21、性血氣測定儀，非創(chuàng)傷性血氣測定儀noninvasiveloodpressuremonitor無創(chuàng)傷性血壓監(jiān)察儀noninvasivemeasurement無創(chuàng)傷性測量noninvasivetemporarypalemaker無創(chuàng)傷性暫時起轉(zhuǎn)器noninvasivetesting無創(chuàng)傷性檢查nonlinearsystem非線性系統(tǒng)non-metal非金屬non-mydriaticretinalcamera非散瞳式眼底照像機non-noxiousstimulation無害刺激non-official非法定的nonopaque透x射線的透光的non-invaoivecontinuouecaldiaw

22、ovltputmonitor無創(chuàng)傷血流動力心功能監(jiān)護儀nonpolarizableelectrode非極化電極non-registeringperimeter無記錄視野計non-returnvalve單向活門，單向閥nonrigidventricularcannula撓性心室套管non-screenx-rayfilm無增感屏x射線膠片nonspecific非特異性的non-uniformlyloadedradiumneedle差量鐳針nonvolatile不揮發(fā)的永久性的norm定額，標準，規(guī)格normal正常的，標準的normalatmosphere(abbr.an.)標準大氣壓normal

23、calomelelectrode標準甘汞電極normalcell標準電池normalcurve常態(tài)曲線normaldistribution常態(tài)分配normalelectrode標準電極normalexactthermometer標準精密溫度計normalhydrometer標準液體比重計normality常態(tài)，標準normalization標準化，規(guī)格化normallimit正常限度，常限normalpressure正常壓力normalthermometer標準溫度計normo-正常，標準normobaric正常氣壓的normogram正常圖north北，北方nosaladapter鼻用麻醉接

24、頭nose鼻子nosepiece物鏡旋轉(zhuǎn)盤噴嘴noso-疾病nosocomium醫(yī)院nostril鼻孔notation符號，標志notch切跡，槽口，切口notchfilter陷波濾波器note筆記，注釋notice注意，留意通告，簡介noticeofarrival到貨通知單noticeofclaim索賠通知單notification通知，通告notion意見，概念nought零無nov-;novo-新，重新，再novel新奇的，異常的november(abbr.nov.)H月novocleaner水中洗腸器novoscope叩聽診器nozzle嘴，噴嘴，噴管，吹口np(neptunium)镎n.p.n.(nonproteinnitrogen)非蛋白氮ns(nanosecond)毫微秒nt(niton)氡，鐳射氣n.t.p.(normaltemperatureandpressure)正常溫度與壓力nuclearbattery核電池nuclearcardiacprobe核子心臟探頭nuclearemulsion核乳膠nuclearenterprise核企業(yè)nuclearinstruments核子儀器nuclearmagneticresonance(ab