ECHO的例句大全

The model of radar echo signal is founded based on the analysis of SAR imaging theory in this paper. Thereout, a method used to make SAR echo data is put forward.

在分析合成孔径雷达成像原理的基础上，建立了雷达回波信号模型，提出了一种生成回波数据的方法。

Laser radar echo characteristics of infrared thermal camera with a reflective rotary drum

旋转镜鼓式热像仪的光雷达回波特性

Secondly, the technique of profile extraction based on duplicate wavelet transform is used to extract ultrasonic echo signal character owing to the trait of duplicate wavelet transform providing instantaneous phase information and the inherent relation between signal profile and object shape.

然后，根据复小波变换可以提供信号瞬时相位信息的特点，采用了复小波变换提取超声回波包络的方法，并提出一种根据包络线提取物体特征参数的技术；

That was also one of the first impressions I gave Les, that it combines the best of tube and SS. I'm glad you echo my feelings on that.

这也是我第一印象，很高兴得到你的认同，凤凰结合了胆机与晶体管机中最好的部分。

In addition, radar echo simulator can also simulate some echo signal emerging in special scenes, which is rare in the real situation, and that makes the testing of the radar system more complete.

除此之外，雷达模拟器还可以模拟一些实际环境中很难出现的特殊场景下的回波信号，使雷达系统的测试更加完善。

His comments echo Mr Putin's speech and reflect widespread unease at what is seen as Washington's attempt to create a unipolar world and a readiness to use force, as in Iraq.

科萨切夫的言论与普京的演讲相互呼应，反映出对美国做法的普遍不安，即认为美国正试图创建一个单极世界，并且随时准备像在伊拉克那样动用武力。

The harsh, almost geological angularity of the parking garage shears through Lapidus's easy informality, yet with its open structure and its canted and V-shaped columns there is a faint echo of playful MiMo.

停车场硬朗到几乎生硬的角度似乎与拉皮德斯轻松自在的风格不符，但其开放式结构、倾斜的V形柱却淡淡呼应了幽默的迈阿密现代主义。

New method to pick up sea echo signal in HF radars

高频雷达中提取海洋回波信号的新方法

Echo signal of ultrasonic detection takes information of interface bonding quality.

超声检测回波信号携带有界面粘接质量的信息，如何提取和利用是实现粘接质量定量识别的关键。

In the forest, Echo often saw a very hansome young man named Narcissus, who had golden yellow hair and sky-blue eyes which made him different from those dark greeces.

在森林里，依可常常看到一个叫那西塞斯的英俊男子。他有着金黄色的头发和湛蓝的眼睛，使得他与那些深色皮肤的希腊人很不相同。

Secondly, we use the scan and label chain code tracking algorithm to extract the edge of the closed areas of echo image, and transform the 2-D edge data into 1-D wave data.

然后采用扫描标号和链码跟踪算法提取图像中的封闭区域的边缘，并将表示边缘的二维数据转换为一维波形数据。

Intima incrassation often occurred at the bifurcations of the common carotid, the common carotid and the beginning of the internal carotid artery. Besides intima incrassation, endarterium echo also enhanced and discontinuity takes place in early atherosclerosis in part arteries.

内膜增厚部位以颈总动脉分叉部、颈总动脉段及颈内动脉起始段居多；早期动脉硬化除有内膜增厚外，部分动脉内膜不连续并回声增强。

The echo cancellation technique is now widely used to implement the full-duplex communication in almost all telephone privacy systems.

几乎所有的电话保密系统都使用回波抵消技术来实现全双工通信。

Consequently, a novel fuze system is proposed in this paper, incorporating both multi-carrier and linear frequency modulation. With the OFDM technology, the information redundancy in the echo of the system is increased.

本文研究了多载波与线性调频复合调制引信，利用正交频分复用技术增大回波信号的信息冗余度，并采用线性调频技术减小引信天线泄漏信号对探测系统的干扰。

Assessment of the distal anastomosis of coronary artery bypass grafts with a 2D T2-weighted turbo spin echo sequence and correlation to conventional coronary angiography

二维T2加权快速自旋回波序列与常规冠状动脉造影用于评估冠状动脉搭桥术远端吻合的比较

The shape of NMR spin echo in ferromagnetic alloy

铁磁合金中核磁共振自旋回波的形状

METHODS Using SIEMENS 0.2T Magnetom Open Viva, 21 cases of multiple sclerosis patients were scanned with T 1-WI and T 2-WI of spin echo series and 4 cases were performed magnetic resonance enhancement by using magnevist.

[方法]用SIEMENS0.2TMagnetomOpenViva磁共振成像仪，对21例多发性硬化症病人进行自旋回波（SE）序列T1WI及T2WI，对4例行磁共振增强扫描。

The supplementary circuit design for weak spin echo signal detection

测量弱自旋回波信号辅助电路设计

Study of Self-Navigation Fast Spin Echo Technology at Low Field MR Scanner

低场自导航快速自旋回波技术的研究

Implementation of Self-navigated Motion Correction Fast Spin Echo Technique at Low Field MRI System

自导航快速自旋回波在低场MRI上的实现