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continuous wave ultrasound 连续波超声
A terahertz continuous wave imaging system was reported. 摘要简要介绍了连续太赫兹波成像系统。
Kashkarov.Doping of Zn into InP Induced by YAG Continuous Wave Laser[J]. 引用该论文蔡志华;田洪涛;陈朝;周海光;孙书农;Pavel K.
They are just like the continuous waves. 它们看起来就像连续起伏的波浪一样。
A continuous wave titanium-doped sapphire laser pumped by argon laser is:' reported. 本文报导一种连续波氩离子激光泵浦的掺钛蓝宝石激光器。
Laser light is, of course, available as a continuous wave or in the form of pulses. 当然，激光既可以是连续波，也可以是脉冲的形式。
The 4 Hz continuous wave of electroacupuncture is regarded as the technical parameter of clinical treating LDP. 电针的4Hz连续波可作为临床治疗腰突症的技术参数。
He postulated that light, rather than flowing as a continuous wave of energy, travels in packets. 他假设，光不是以连续的能量波，而是以波包的方式移动。
In this thesis, an analytical analysis of continuous wave emitter transmission powers is derived. 本篇论文中，我们推导出连续波发射器传输功率之理论分析。
Study on a Continuous Wave High Power Solid State Laser with a VRM Output Coupler[J]. 引用该论文夏文建;李正佳;朱长虹;应花山;丘军林.
The paper presents the study on encode and decode methodand modulate techniques based on continuous wave transmission. 因而，论文研究了基于连续波传输方式的井下信号编、解码方法及调制技术，并制定了通信协议。
Frequency conversion of continuous wave is realized by using two-dimensional quasiperiodic nonlinear photonic crystal. 利用两维准周期非线性光子晶体实现了准连续波的频率转换。
In frequency modulation continuous wave (FMCW) radar, the target information is usually extracted by Range-Doppler processing. 摘要调频连续波(FMCW)雷达往往通过对回波信号的距离-多普勒处理来提取目标信息。
Continuous wave lasers is a switch or gray-scale modulational, can be carved small overlapping stripes, forming rhomboic network points. 不断波激平器是开关或灰阶调制的，可以雕镂不入洪不小的轻叠条纹，变成菱形网穴。
The reconstructingprocess of the branch lines of a continuous wave CO2 laser is observedexperimentally with the help of a FMCW laser radar system. 采用外场目标对腔内调频连续波进行时间延迟,并用相干探测方式获取信号。
There is a growing interest in the Frequency Modulated Continuous Wave (FM-CW) SAR for its small cubage, light weight, cost-effective and high resolution. 调频连续波(FM-CW)合成孔径雷达因其体积小、重量轻、低成本及分辨率高等特点越来越受到关注。
In the FMCW(frequency modulated continuous wave) liquid level measuring system,the key to measure the distance is to detect the frequency of the sinusoidal echo beat signal. 在FMCW(调频连续波)微波液位测量系统中,回波差拍正弦信号的频率检测是实现距离测量的关键。
To the question of the bigger dispersion of burst height and the lower antijamming property in continuous wave Doppler radio fuzes, a microcontroller fuzes system is designed. 针对连续波多卜勒无线电引信炸高散布大、抗干扰性差等问题,研究设计了一种单片机引信系统。
There is a growing interest in the frequency modulated continuous wave(FM-CW) SAR for its advantages such as small cubage,light weight,cost-effective and high resolution. 调频连续波(FM-CW)合成孔径雷达因其体积小、重量轻、成本低及分辨率高等特点越来越受到关注。
Because a tag must obtain its operating power from a continuous wave transmitted from a reader In a passive RFID system, the readable range is hence limited. 在被动式射频辨识系统中，标签需依靠读取机所传送之连续载波而获得能量，因此读取距离受到限制。