lissajous' figure 利萨如图
lissajous ' figure 利萨如图形
the lissajous figure 李萨如图形
power lissajous-figure 功率李萨育图
N a curve traced out by a point that undergoes two simple harmonic motions in mutually perpendicular directions. The shape of these curves is characteristic of the relative phases and frequencies of the motion; they are used to determine the frequencies and phases of alternating voltages 利萨佐斯图形
In this paper, we introduce a new way that realize Lissajous figure in the portable digital oscilloscope with FPGA.
本文介绍了一种利用FPGA在手持式数字示波表中实现李沙育图形的新方法。
Using smooth guides, spring oscillator and high brightness LED, a simple method of demonstrating Lissajous figure is introduced.
介绍了利用光滑导轨、弹簧振子、高亮发光二极管演示李萨如图形的方法。
The intrinsic frequency of a beaker can be determined by means of direct determination, resonance or water drip modulation, and each of the methods makes use of the Lissajous figure.
烧杯的固有频率可以用直接测量法、共振法或水滴流调制法加以测定，各法中均利用利萨如图形。
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