波形的

With enough free-surface range and collocation point number, this paper discusses the effects of the two kinds of distances on the numerical convergence, proposes the expressions for the inner distance, and has obtained consistent and convergence results.

本文研究了潜水椭球和Wigley船型的兴波问题和绕射问题，计算了非线性的兴波阻力系数、纵向一阶波浪扰动力和二阶倍频波浪扰动力，以及兴波武汉理工大学博士学位论文波形和绕射波形。

The primary work in this dissertation:(1) This dissertation compares the differences and similarities between direct digital waveform synthesizer and direct digital frequency synthesizer.

本文的主要工作之处在于：(1)对直接数字波形合成及直接数字频率合成两种数字波形产生方法进行了分析对比。

The wingbeat waveforms of five species of mosquitoes were recorded by a photosensor and aWfRer system.

应用光电传感器和瞬时波形记录系统记录了5种蚊虫的翅振波形。

The output of the machine connect DAC0832 tocarry on a DA conversion,again pass operation amplifier to put anend exportation wave-form.

在单片机的输出端口接DAC0832进行DA转换，再通过运放进行波形调整，最后输出波形接在示波器上显示。

Make use of three kinds of form of 4*4 keyboards choice in of any kind wave form.

利用4*4键盘选择三种波形中的任一种波形。

Real-world waveforms imported from DSOs or other sources can be modified and combined with other waveforms using editing functions.

真实世界的波形进口DSOs或其他来源可以进行修改，并结合其他波形使用编辑功能。

In view of a large number of data for dynamic pile test s and theory of onedimensional wave action and wavelet effect,a flow chart of analytical waveshape is drawed up.

通过大量动测桩资料，依据一维杆波动理论与子波效应理论，绘制了动测桩波形分析流程图，建立了桩身缺陷与动测波形特征之间的关系，给动测桩身完整性提供了参考判据。

The simulation and experimental waveforms are also given in this chapter.

同时给出了实验波形，保护电路的仿真和实验波形。

The paper shows the experiment results and wave-line analysis compared with the MATLAB/SIMULINK simulation.

论文中给出了实验结果和波形分析，并且与MATLAB/SIMULINK仿真的波形进行比较。

Like all JTRS Operational Requirement Document waveforms in the 2 MHz to 2 GHz frequency range, the UHF SATCOM and HF waveforms can run in any of the GMR system's four reprogrammable Universal Transceivers.

同所有联合战术无线电波形需求在2MHz到2GHz之间一样，超高频卫星通信和高频波形能够在任何车载地基移动无线电系统的四重编程通用收发器中运行。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。