wave frequency的例句大全

Radio frequency ( RF) wave current drive is one of the main ways for control of tearing mode instability.

射频波电流驱动是可以有效地抑制撕裂模不稳定性的方法之一。

The emphasis is placed on wave form synthesis target discrimination based on natural frequency.

重点介绍基于自然频率的波形综合雷达目标识别方法。

Ultimate principle of Radio Frequency Identification is utilized coupling or transmittance space electromagnetic wave to communicate, to automate recognized identification object, obtains its related information. RFID has an advantage in technology.

射频识别技术（简称RFID）的基本原理是利用空间电磁波的耦合或传播进行通信，以达到自动识别被标识对象，获取标识对象相关信息的目的。

In this paper, effect of alone defect contained in one-dimension iron magnet body on the frequency shift of the spin wave is discussed.

本文讨论了一维铁磁体中含有单个缺陷对自旋波频率移动的影响，结果表明，缺陷的存在会产生以缺陷为中心的局域自旋取向运动模式。

It describes the time-base analysis, wave form analysis, trace analysis and frequency spectrum analysis which are always used to evaluate the vibration signals measured on machines.

RSA密码算法的功耗轨迹分析及其防御措施论述了几种常用的振动信号分析法，如时域分析、轴心轨迹、波形分析、轨迹分析、频谱分析等。

Systemic administration of R-baclofen alone could also produce an absence-like behavior and electroencephalographic changes with the synchronous spike and wave discharge frequency from 1.25 to 2.33 Hz ( 1.76 ± 0.12 Hz).

静脉单独注射氯苯氨了酸也可引出类失神癫痫发作样行为和脑电变化，棘一慢波频率为1.25～2.33Hz（1.76±0.12Hz）。

Combining with the acoustic structure coupling and using a weighted residual formulation to deal with the boundary condition, the analytical solution expression of the progressional expanded wave function was obtained, and the prediction analysis solution at mid-low frequency was given.

结合声固耦合关系，利用加权残数法处理边界条件，得出该声压稳态响应的波函数级数展开式，并给出了中低频噪声场的分析预测解。

When people consequently exploit super short wave and microwave radio frequency band for Communication capacity and multimedia facilities, the traditional long wave communication and medium one lost original priority, and they only can be used for some special occasion.

当人们为了追求通信容量和多种业务，不断地开发超短波、微波等更高的无线电频段时，传统的长波、中波通信因为失去原有的优势，只能在特殊的场合找到应用。

The urban rail traffic is not very fast, and then this range of short wave length is exactly corresponding to the main frequency band of vibration from the traffic.

城轨车速较低，这个短波长段恰恰对应城轨交通环境振动的主要频带。

Low Frequency Ultrasonic Rayleigh like Wave Method for Characterization of the Ultra-thin Coating Layer

超薄覆层低频超声类瑞利波定征方法

This paper introduces application of surface wave technique in survey to Dawan landslide in Chongqing-Linshui Expressway. It detects slide face with 3 judgment methods such as time domain signal analysis, frequency dispersion curve and wave velocity cloud map.

运用面波技术对渝邻路的大湾滑坡进行了勘察，通过时域信号分析、频散曲线和波速云图3种判定方法查明了滑坡的滑动面。

The wind wave with the direction NNE and the swell with the direction E are most frequent in the area. The frequency peak of occurrence falls on wind waves and surging waves of force-four in height with periods of 4.0-4.9s and 7.0~ 7. 9s, respectively.

波高为4级的风浪和涌浪，其周期分别在4.0～4.9S和7.0～7.9S之间时，它们的出现频率最高。

The single AC power input voltage frequency, the internal AC to DC after; DC converter rectifier exchange conversion, self-produced-very stable, pure sine wave.

该电源输入单一交流电压和频率，内部经过交流对直流；直流对交流的变流整流转换后，自行产生-非常稳定纯净的正弦波。

Frequency properties of detonate earthquake wave and influence factors

爆破地震波的频率特征及其影响因素

This article describes the mechanism of electromagnetic waves propagation in the thermosphere, the critical frequency and peak height of each layer will be predicted. Ionospheric absorption loss characteristics and ionospheric echoes of high frequency surface wave radar will be discussed.

本文介绍了电磁波的电离层传播机理，预测了电离层每一层穿透频率特性和峰值高度特性，分析了电离层吸收损耗特性。

This essay introduces a method of using the wave compression to save FPGA resources, and this method can be applied in the design of Direct Digital Frequency Synthesizer ( DDS).

在直接数字频率合成（DDS）设计中利用波形压缩节省FPGA资源。

Frequency Spectrum Analysis of Digital Hologram under Spherical Reference light Wave And its Application

球面参考光数字全息图的频谱分析及应用

Two Frequency Shifts of Light Wave

末日意识光波的两种频移

A relativistic view on the frequency of matter wave

从相对论看物质波的频率

Study of Target Detection and Estimation for Shipborne High Frequency Surface Wave Radar

舰载高频地波雷达目标检测与估值研究