sinusoidal wave
正弦波
常用释义
英式发音
美式发音
基本释义
- 正弦波：一种具有正弦形状的周期性波形，其振幅随时间按正弦函数变化。
例句
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1·The nonlinear wave shape degenerates to a sinusoidal wave.增加三个正弦波可形成一个复合波。
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2·And the envelope solitary wave solutions and envelope sinusoidal wave solutions have been obtained.得到了该方程的包络孤立波解和包络正弦波解。
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3·The shock absorbing effect of the damper isolated system excited by sinusoidal wave is also analysed.此外，对正弦波激励下的响应进行了减震效果分析。
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4·The shock absorbing effect of the damper-isolated system excited by sinusoidal wave and general earthquake wave is also analysed.另外还对正弦激励和一般地震波作用下的响应进行了减震效果分析。
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5·The nonlinear drift-wave equation driven by a sinusoidal wave is discussed in a coordinate system moving in the driving phase speed.在以驱动波相速度运动的坐标系中，用微扰法讨论。在正弦波驱动下的非线性漂移波的分波方程。
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6·In this paper, we will use the theory of safe basin to examine ship's rolling under waves composed of two sinusoidal wave and irregular wave.本文运用安全池破损理论研究了由两个正弦波组成的波群和随机波作用下的船舶横摇。
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7·The integrated inductance, in combination with the output capacitors, operates as a filter and restores the sinusoidal wave-shape of output voltage.带电感变压器连接在脉宽调制电源逆变器输出端，北整合的电感与输出端的电容共同作为滤波器使用，修整输出电压的正弦波形。
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8·Derection and power spectrum of an incident plane wave are estimated by evaluating amplitude and rate of phase change of the corresponding sinusoidal wave.从相应正弦波求得的振幅和相位变化率可以检测平面波的入射方向和功率谱。
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9·Taking advantage of the analysis of the bias, an unbiased correlator without multiplier is deduced for Gaussian process and sinusoidal wave with random phase.利用偏差分析的结果，可以得出一个对正态过程和随机相位正弦波都是无偏的不用乘法器的相关器。
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10·An AMR magnetic head with eliminating harmonics and sinusoidal wave output was designed. This magnetic head is made from AMR thin film material by micro-fabrication technique.设计了一种消谐波正弦输出的AMR磁头，这种磁头是由amr金属薄膜材料经过微加工工艺制成。
同义词