doppler effect中文是什么意思

• 都卜勒位移
• 都卜勒效应
• 都普勒效应
• 杜卜勒效应
• 多普勒声光效应
• 多普勒效应，例如红移或蓝移
• 多普勒效应定向仪
• 多普勒效应频移

• effect    n. 1.结果。 2.效能，效果，效力，效应，作用，功效 ...
• acoustical doppler effect    声学多普勒效应
• de doppler effect    都卜勒效应
• differential doppler effect    差动多普勒效应; 差分多普勒效应
• doppler effect method    多普勒效应法
• doppler shift effect    多普勒频移效应
• doppler-fizeau effect    多普勒-斐索效应
• laser doppler effect    激光多普勒效应
• optical doppler effect    光臂长度; 光的多普勒效应; 光学多普勒效应
• radial doppler effect    径向多普勒效应
• radio doppler effect    射电多普勒效应
• relativistic doppler effect    相对论性多普勒效应
• transverse doppler effect    横向多普勒效应
• ultrasonic doppler effect    超声多普勒效应
• doppler    多普勒效应
• christian doppler    都卜勒; 克里斯琴多普勒
• color doppler    彩色多普勒
• commutated doppler    交立式都普勒雷达
• differential doppler    微分多普勒
• doppler accuracy    多普勒精度
• doppler analysis    多普勒分析
• doppler angiograph    多普勒血管成像仪; 多普勒血管显像仪
• doppler antenna    多普勒雷达天线
• doppler bank    多普勒组
• doppler beam    多普勒超声束; 多普勒束

• These changes ( the result of the doppler effect ? familiar when a siren changes pitch as a fire engine passes by ) are much easier to detect than the wobbles themselves , and researchers can thus plot them out as a curve
  这些变化是都普勒效应的结果? ?更习惯的说法是当一辆消防车经过时警报声的变化，它们比恒星的位置移动更容易被探测到，而且研究人员能通过曲线图的方式测定它们的具体位置。
• Frequency domain analysis and time - frequency joint analysis of experimental results show that the complex vibration of target can be effectively detected by laser micro - doppler effect , and it lays the foundation of target detection , classification and recognition
  实验结果的频谱分析和时频域的联合分析表明：利用激光微多普勒效应，可以有效地探测目标的复合振动，为目标的探测、分类和识别奠定了基础。
• Meanwhile , the influence of doppler effect on pn correlation is analyzed . the realization principle and structure of the digital correlator is analyzed , and then the realization form of the classical and modificatory structure of the correlator is introduced
  详细分析了数字相关器的实现原理和实现结构，给出了经典结构和修正结构两种结构的实现形式，分别对两种结构进行了仿真分析，并对不同的实现形式进行了对比。
• Based on the work of the former people , in this paper , we mainly studied the effect of the driving field phase fluctuation , the effect of gaussian transverse profile of the driving and laser fields , the doppler effect and so on for the open v - type lwi system
  本文在前人工作的基础上主要讨论了开放的v型三能级系统中驱动场的相位涨落、驱动场与激光场的横向效应以及doppler展宽对产生无反转激光的影响，并讨论了系统其他各种参数的作用。
• Abstract : in this paper , the fundamentals and method of longitudinal displace mentmeasarement utilizing laser doppler effect are introduced . the factors influencing the affecting accuracy are expounded . moreover , the theory analysis and experiment - based methods are offered to improve the accuracy . this study can be applied in analyzing the surface profile and distortion , which is very important in theory and practice for the fields of aviation , mechanical and architecture industries
  文摘:介绍了激光多普勒纵向位移测量的基本原理和方法,阐述了影响测量精度的要素,并在理论分析和实验的基础上,提出了改进措施.该项研究可应用于分析物体表面轮廓和变形状况,对航空、机械、建筑等工业有重要的理论意义和实用价值
• Laser doppler velocimeter ( ldv ) is a precise instrument based on the theory of laser doppler effect with no - touch measurement capability , quick responsibility , high precision , wide measurement range , multiple dimension measurement and direction judgement ability . ldv is applied extensively in the field of science research & education and industrial measurement . in this thesis , we researched on the high - precise signal processing in ldv
  激光多普勒测速仪( ldv )是根据激光多普勒效应研制而成的一种精密测速仪器,具有非接触测量、动态响应快、分析精度高、测量范围宽、可测多维速度和判别速度方向等优点,被广泛应用于科研教育领域和工业测量领域。
• Multipath acquisition decide the coarse pn code phase and pick up the available multipath components . following , code tracking confirm the pn code phase precisely and track every multipath component ' s delay drifting due to doppler effect . in this paper , the code tracking technique in spread spectrum communication is introduced
  本论文首先介绍了在扩频通信中采用的同步跟踪技术，结合wcdma上行链路的特点，提出了适合wcdma上行链路的pn码跟踪方案，并与现有的多径搜索和信道估计算法构成完整的上行链路rake接收机方案。
• Based on the doppler effect and pulse coherence technique , synthetic aperture radar ( sar ) breaks through the azimuth resolution limitation imposed by real aperture antenna . in combination with the pulse compression technique , two - dimensional high resolution imagery to distant targets can be realized
  合成孔径雷达( sar )利用以多普勒频移理论和脉冲相参为基础的合成孔径技术，突破了实孔径天线对方位向分辨力的限制，与脉冲压缩技术相结合，实现了远距离目标的二维高分辨成像。
• The paper , which is based on the " research and development of the speed - up train ' s manipulation of optimization and train simulator " project , concerns the sound system in the train simulator . in the paper , the sound system includes two parts contents : firstly , improving the sound effect of the sound simulation system in the train simulator and enhancing 3d sound effect , such as sense of distance , sense of orientation , doppler effect etc , to make the sound of training environment more verisimilar ; secondly , realization of the speech communication in network between teacher and student in the train simulator
  本文是以铁道部科技发展项目“提速列车优化操纵与机车仿真器研究开发”为依托，对机车仿真器的声音系统进行研究：第一，对机车仿真器中声音仿真系统的音效进行改进，增加3d音效，如声音的距离感、方位感、多普勒效应等，使得训练环境音响更加逼真；第二，实现机车仿真器中教员与学员间的语音网络通讯。
• In this paper , the fundamentals and method of longitudinal displace mentmeasarement utilizing laser doppler effect are introduced . the factors influencing the affecting accuracy are expounded . moreover , the theory analysis and experiment - based methods are offered to improve the accuracy . this study can be applied in analyzing the surface profile and distortion , which is very important in theory and practice for the fields of aviation , mechanical and architecture industries
  介绍了激光多普勒纵向位移测量的基本原理和方法,阐述了影响测量精度的要素,并在理论分析和实验的基础上,提出了改进措施.该项研究可应用于分析物体表面轮廓和变形状况,对航空、机械、建筑等工业有重要的理论意义和实用价值

• doppler effectとは意味：《物理》ドップラー効果｛こうか｝