The sine wave inspection method is limited by condition, does not have the sine-wave-generator or the frequency is not precise, is not easy to realize.
正弦波检查法因条件所限,无正弦波发生器或频率不准,不易实现。
To replicate that situation, the researchers propel their vessel directly into oncoming flows from the wave generator and then at a gradually increasing angle.
为了模拟那种情况,研究者先是让船舶直接沿着波浪发生器产生的洋流行驶,随后逐渐增加船和水流之间的角度。
The Reynolds motor planned to use wave power to push water up to a hydraulic generator on land.
雷兹诺发电机利用波浪能将海水送进陆地上的液压发电机。
Given this potential, why is it that so far, not a single commercial wave-power generator is in operation?
既然潜力如此巨大,那么为何迄今为止无任何一台商用海浪能发电机投入使用。
This machine is a new kind of generator which comprises DC armature winding connected with a polyphase full wave rectifier bridge.
此发电机是一种新型发电机,它由直流机电枢绕组外接多相全波整流桥组成。
The calculation accuracy depends on the accuracy of the exponential wave generator, which is associated with the accuracies of resistor and capacitor and the stray inductance in the generator circuit.
计算的准确度取决于指数波发生器的准确度,而后者和电阻、电容的准确度和回路的杂散电感有关。
The experiment testing indicates that the wave generator arrive at design purpose.
实验测试表明该波形发生器达到了设计要求。
There are some differences in waveforms, test voltage levels and technical specifications of ring wave generator circuits, which have regulated by several immunity test standardization documents.
不同标准的振铃波抗扰度试验信号波形定义、试验电压等级以及试验信号发生器技术指标等都存在一定的差异。
The device includes four modules, which are ultrasonic generator, half wave vibration system, rotary joint subassembly and tool system.
该装置主要由超声波发生器、半波长声学系统、旋转关节以及工具系统四大组件构成。
Piezoelectric wave generator contains more than eight groups of piezoelectric actuators and displacement amplifiers with flexible hinges.
压电波发生器由八组以上压电驱动器及弹性铰链位移放大机构组合而成。
In order to advance the application of various digital RF tests, Tektronix held a news conference and promoted a new arbitrary wave generator called AWG5000.
为了更好地推进各类数字RF应用的测试工作,泰克公司举行新闻发布会,推出了AWG5000任意波形发生器。
The DDS signal generator which can adjust signal phase, signal frequency and complex wave is designed.
最终实现频率、相位、复合波形皆可调节的直接数字合成的信号发生器。
A permanent magnetic (PM) linear wave power generator was developed to generate electricity directly from wave power.
为了直接把海洋的波浪能转换为电能,提出了一种永磁直线波力发电机。
Utilize the wave form generator of 80c196mc can produce SPWM wave conveniently, and simplify the circuit of the control panel.
应用80c 196MC的波形发生器可以方便地生成SPWM波,简化了控制板的电路。
An experiment prototype of 1.5kw three-level inverter has been manufactured, which is driven by "based on FPGA vector generator". We finally got ideal wave in this experiment system.
本文最后搭建了一个基于多电平矢量发生的逆变实验系统,制作了一台用矢量发生器驱动的1.5KW的多电平变换器实验样机,在样机上得到了较为理想的波形。
The double channel arbitrary wave generator based on direct digital frequency synthesis is introduced.
介绍了基于直接数字频率合成技术的双通道任意波形信号发生器。
The primary function of the auxiliary signal generator is output sine wave or SWIFT (stored wave form inverse Fourier transform) wave at the scheduled time.
辅助信号发生器的主要功能是在规定的时间段内输出正弦波或者任意波形。
The method which is presented can be also used for design of square wave generator.
这种方法利用最新型的编码反馈电路技术(并非正反馈技术),进行各种阶梯波发生器的设计。
How to develop the sine wave audio signal generator is described in detail in this paper.
详细介绍了软件正弦波音频信号发生器的开发。
Therefore it has the broad application prospect Present paper's primary mission is based on the ARM technology, designs a performance fine sine wave profile generator.
因而它具有广阔的应用前景。本论文的主要任务是基于ARM技术,设计一个性能优良的正弦波波形发生器。
The fifth chapter describes and analyzes the actual wave shape engendered by the generator.
第五章描述了虚拟任意波发生器实际产生的波形并加以分析。
A simple and high - Performance brushless DC generator consisting of a controlled rectifying circuit and permanent magnet square wave motor is Presented.
提出了一种可控整流电路,它与永磁方波电机联合构成一种简单、高性能的无刷直流发电机。
In this paper, a relativistic high power microwave generator with coaxial slow wave structure was experimentally researched.
对一种同轴慢波结构相对论高功率微波产生器进行了初步的实验研究。
This paper designs a Lissajous Figures signal generator which can generate sine wave with different ratio of frequency, By utilizing oscillograph, all kinds of stable diagram can be shown.
设计了一种利萨如图形信号发生器,能产生不同频率比的正弦信号,通过示波器能方便地得到各种稳定的利萨如图形。
The system adopts direct digital synthetic (DDS) technology for building the sine wave generator to realize continuous regulation of amplitude, frequency and phase modulation.
系统采用直接数字合成(DDS)技术构建正弦波发生器,实现幅值、频率、相位等连续调节;
The principles of the LVDT, the phase-sensitive detector and the triangular wave generator are briefly illustrated in this paper. A practical LVDT readout.
本文简单介绍了LVDT、相敏检波器和三角波发生器的工作原理及自行设计的一种实用的LVDT相敏检波读出电路。
Describing the three methods of the pulse generator signal transmission, the paper focuses on the basic principles and application status of the continuous-wave pulse generator.
介绍了脉冲发生器脉冲信号传输的三种工作方式,重点介绍了连续波脉冲发生器的基本原理及应用情况。
This paper mainly introduced the sheltering model test of Chiwan harbour under the action of regular and irregular waves with the equipment of irregular wave generator.
本文主要介绍应用不规则波造波设备,在规则波和不规则波作用下,进行深圳赤湾港整体防浪掩护模型试验。
This paper mainly introduced the sheltering model test of Chiwan harbour under the action of regular and irregular waves with the equipment of irregular wave generator.
本文主要介绍应用不规则波造波设备,在规则波和不规则波作用下,进行深圳赤湾港整体防浪掩护模型试验。
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