近场区的英文

• near field region
• near field zone

• "近场"英文翻译    near field
• "区"英文翻译    H region; H
• "辐射近场区" 英文翻译 :    radiating near-field region
• "无功近场区" 英文翻译 :    reactive near field region; reactive near-field region
• "近场" 英文翻译 :    near field◇近场距离 distance of near field; 近场图 near-field pattern
• "场区" 英文翻译 :    court areas; fiery zone; side
• "渐近场" 英文翻译 :    asymptotic field
• "近场流" 英文翻译 :    near field flow
• "近场图" 英文翻译 :    near-field pattern
• "本场区" 英文翻译 :    own court
• "场区内" 英文翻译 :    on-site
• "进场区" 英文翻译 :    approach zone
• "强场区" 英文翻译 :    high electric area
• "上场区" 英文翻译 :    stage right
• "市场区" 英文翻译 :    market area; marketarea
• "下场区" 英文翻译 :    stage left
• "硬场区" 英文翻译 :    hard court
• "右场区" 英文翻译 :    forehand court; right court; right square
• "远场区" 英文翻译 :    far field region; far-field region
• "中场区" 英文翻译 :    centre area
• "左场区" 英文翻译 :    backhand court; left court; left square
• "激光近场图" 英文翻译 :    near field pattern of laser; nearfieldpatternoflaser
• "进郴近场" 英文翻译 :    approach
• "近场测量" 英文翻译 :    near field measurement
• "近场长度" 英文翻译 :    near field length; nearfieldlength

• Radiating near - field region
  辐射近场区
• Reactive near - field region
  感应近场区
• And its main advantage is that it can realize high resolution power of space to be used in the near area , through the application of small - scale transducer and lower performance frequency
  其优点是可以应用小尺度换能器及比较低的工作频率，来获得方位的高分辨率，可以在近场区(菲涅尔区)工作。
• In order to verify the simulation field , the ultrasonic wave field radiating by a planar transducer was measured by small ball . by comparing the simulation field with the measured field , it is found that mgb is accurate in the far - field and most near - field region
  为了验证声场模拟的可靠性,利用小球法测量了直探头的水中辐射声场,将试验声场和模拟声场比较,发现多元高斯声束模型在远场区和大部分近场区都是有效的。
• This paper discussed two problems in current seismic safety evaluation for engineering site , i . e . , the requirements of seismotectonic investigations and evaluation in near site area ( near region ) at the different seismic work levels ; and consistency between seismogenic structure and potential earthquake source with deterministic method and probabilistic method in engineering site seismic work at i - level
  摘要本文讨论了目前工程场地地震安全性评价工作中大家关心的两个问题：不同级别地震工作的近场区（近区域）地震构造调查和评价的不同要求以及级工作中确定论和概率论分析方法中发震构造与潜在震源区的统一性。
• The conclusions are as follows : the ultrasonic intensity is proportion to the laser intensity ; the ultrasonic induced by a laser line source has much more advantages than by a laser point source , such as stronger energy , higher snr , more directivity and shape ; the intensity of cfpi ' s output signal is linear with ultrasonic vibration velocity , and is effected by incidence angle and scattered angle ; snr will increase by reducing cfpi ' s bandwidth , reducing incidence angle , increasing cavity ' s length and reflectivity
  在分析点光源激励声表面波机理的基础上，求出了线光源激励的超声振动的位移表达式，发现线光源激励的近场区表面波具有波形好，信噪比高，指向性好，幅度强等特点。通过理论推导，得出共焦fabry - perot干涉仪的输出光强除了与样品表面的振动速度成正比，并与入射角和散射角有关；适当减小cfpi的带宽，增加腔长，增大镜面反射率，或者减小检测入射角都可以提高系统的信噪比。