Doppler的例句大全

Conclusion: Color Doppler ultrasound examination might a useful noninvasive method for IMA-coronary artery bypass graft surgery.

结论: 在IMA - 冠状动脉搭桥术前后,彩色多普勒超声检查是测量IMA血流动力学可靠的无创方法.

An experimental investigation of the shrouded centrifugal backswept impeller flow field has been conducted at off-design flow using Laser Doppler Velocimeter ( LDV) and shaft encoder.

利用激光多普勒测速仪（LDV）对后弯闭式离心叶轮内部气流在非设计工况下的流动进行了实验测量。

The studies investigated BCPA in respects of animal experimental model, clinical application, two dimensional Doppler examination, radionuclide lung perfusion imaging, angiography, etc.

本研究以BCPA为中心，从动物实验模型，临床血液动力学研究，二维多普勒超声，核素肺灌注显像，心血管导管与造影到核磁共振等手段对该术式进行系列研究。

Diagnostic value of high frequency color Doppler ultrasound on peripheral neurilemoma

彩色多谱勒高频超声对外周神经鞘瘤的诊断价值

Cases with diffuse thyromegaly resulted from hyperthyroidism or simple goiter were examined by color Doppler sonography.

作者对甲亢与单纯性甲状腺肿引起的126例弥漫性甲状腺肿大做彩色多普勒超声检查。

We analyze the Doppler-resisting performance of time domain Wiener filter.

本文对时域维纳滤波进行了仿真，并考察了其抗多普勒的性能。

IFD Receiver for CINRAD/ CB Pulsed Doppler Weather Radar

CINRAD/CB脉冲多普勒天气雷达数字中频接收机

A new statistical model for non-frequency mobilechannel is presented in this paper from the Doppler-Power-Spectral-Density.

本文从多普勒功率谱的角度研究了 非 频率选择性衰落的信道模型.

Objective To design a digital multigated PW ultrasound Doppler system and validate the system in experimental study.

目的设计一套数字化脉冲波超声多普勒系统，以实现多深度血流频谱分析和显示。

Design and experimental study of a digital multigated PW ultrasound Doppler system

数字化多深度脉冲波超声多普勒系统的设计与实验研究

Application of millimeter wave Doppler sensing unit to heart supervision system

毫米波Doppler传感器在心脏监护系统中的应用

Conclusion: Color Doppler ultrasound examination might be a useful noninvasive method for IMA coronary artery bypass graft surgery.

结论：在IMA－冠状动脉搭桥术前后，彩色多普勒超声检查是测量IMA血流动力学可靠的无创方法。

368 IMA were examined with color Doppler ultrasound.

对184人的368条IMA作了彩色多普勒超声检查。

Tissue doppler imaging study of right heart function by Tei index in AIDS patients

Tei指数评价艾滋病患者右心功能的组织多普勒超声心动图研究

Clinical Application of Trans-abdominal Color Doppler Ultrasound in Diagnosing Invasive Carcinoma of Cervix Uteri

经腹彩色多普勒超声在宫颈浸润癌诊断中的临床应用

The doppler wind lidar ( DWL) is the only effective tool that can provide a global three-dimensional coverage of wind data.

激光多普勒雷达是目前惟一能提供全球三维风场数据的有效工具。

The Application of DQM in Clutter Simulation for Pulse Doppler Radar

数字正交调制器在脉冲多卜勒雷达杂波信号模拟中的应用

The experiment research on laser micro-Doppler effect for detecting complex vibration of moving target is developed.

摘要建立了激光微多普勒效应探测系统,开展了激光微多普勒效应探测运动目标复合振动的实验研究.

Results Compared with those in the flunarizine group, clinical curative effect was better, recurrent rate lower, symptom score higher, hemorheological parameters and transcranial doppler indexes were improved more significant in the QDD group ( P < 0.01 or P < 0.05).

结果治疗组临床疗效、复发率、症状评分、血液流变学及经颅多普勒指标改善均优于对照组（P<0·05或P<0·01）。

Based on the echo data of the Yichang WSR-98D S-band Doppler weather radar, a severe storm with 28.8 m · s-1 maximum instantaneous wind speed at the Three Gorge Dam Area on 2 July 2001 is analyzed.

利用宜昌多普勒天气雷达回波资料，分析了2001年7月2日发生在三峡坝区瞬间极大风速达28.8m·s-1的强对流风暴。