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sine function相关的网络例句

查询词典 sine function

与 sine function 相关的网络例句 [注:此内容来源于网络,仅供参考]

This approach uses the idea of circularly approximating the minimum of the fitting error to get the function of sine fitting.

利用循环逼近拟合残差最小值的方法求得正弦拟合函数,同时采用二分法提高算法的收敛速度。

This paper analyzes a non sine motion law of mould expressed by primary function.

分析了一种用初等函数表达的结晶器的非正弦运动规律。

Considered the factor of damping,a single degree of freedom s dynamic model of the high-speed cam mechanism is established.Choosing the law of sine acceleration motion as the excitation function,a displacement and acceleration dynamic response equations of the main vibration phase and residual vibration phase,the working dynamic response change curve through the inferential reasoning working end movement equation is derived.The result is obtained that different period and damping ratio have different impact

建立了考虑阻尼因素的等效单自由度高速凸轮机构的动力学模型,以正弦加速度运动规律方程为激振函数,推导出了从动件系统主振段和余振段的位移和加速度动态响应方程并绘制出了动态响应变化曲线,得出了不同阻尼比和周期比对主振段和余振段的动态响应,从而为高速凸轮机构的合理设计提供了一定的理论依据。

And the sine wave signal waveform quality and function of the converter circuit form of the.

而正弦波信号的波形质量与函数转换电路的形形式有关。

The other function is to wave, sine wave and triangular wave statistical analysis.

功能是对方波,正弦波和三角波进行统计分析。

A 2-year-old male who had suffered from Hirschsprung's disease sine 2 months of age developed during 6 weeks bilateral fulminant exophthalmos with severe ecchymosis of eyelid and prominent congestion and chemosis of conjuntiva on the right eye and mild a degree on the left. A peripheral blood examination and liver function test showed mild abnormalities. A skull X-ray revealed increased bony density on the sphenoid ridge.

一位两岁男性病患,在2个月大时发现有Hirschsprung's disease,经过手术治疗,情形已改善,在2岁开始有右眼轻微凸出,经过6个星期,过程急速进展,演变成右眼严重凸出,眼睑严重瘀血,结膜充血水肿很厉害,角膜乾燥,左眼与右眼变化类似只是程度较轻微。

Then the voltage source type matrix converter mathematics model is established each in 3-phase static and circumrotate coordinate system, moreover by open-loop simulation, the simulation results show that the voltage source type matrix converter can realize the frequency range very broad sine wave input-output, moreover by regulating circuit parameter, the power factor in input side reaches 1 approximately, realization static VAR compensator function.

然后分别建立了电压源型矩阵变换器在三相坐标系和旋转坐标系下的数学模型,并且对电压源型矩阵变换器进行开环仿真,仿真的结果表明电压源型矩阵变换器能够实现频率范围很广的正弦波输入输出,而且通过调整电路参数使得输入侧的功率因数约为1,实现静止无功补偿器的功能。

One, serve as a signal generator with computer, the software of COOLEDIT of sine sound wave that produces a standard is software of the acoustic frequency processing with a kind of powerful function and editor, it can be generated, broadcast the voice that with transcribe we need, the weaveform that can show phonate news undertakes study for us, be acoustics research and acoustic frequency processing

一、用电脑作为信号发生器,产生标准的正弦声波COOLEDIT 软件是一种功能强大的声频处理和编辑软件,它可以生成、播放和录制我们所需要的声音,并可以显示出声音的波形供我们进行探究,是声学探究和声频处理的得

Arbitrary waveform generator is widely used in experiment and practical work as signal sourer. Apply the HSO function of 8OC198KC MCU to generate PWM waveform, then use the PWM to compose arbitrary waveform. The concrete hardware control circuit and the software realization method are presented. Then take the three-phase SPWM waveform generator for example, pot forward the application circuit and show the result of test. Experiment shows that the waveform distortion of sine, triangle and sawtooth is small and the operation is simple. The performance is high.

任意波形发生器作为信号源,在实验教学和实际工作中有着广泛的应用;应用Intel公司80C196KC单片机的HSO功能产生PWM波形,再由FWM波合成频率在20~100Hz之间的任意波形;设计了具体的硬件控制电路和详细的软件实现方法,并以三相SPWM波形发生器为例,给出了实际应用电路及其测试结果;实验结果表明,该波形发生器产生的三相正弦波,三角波、锯齿波失真度小,操作简单,直观,性能价格比高。

DG1000 series function / aleatoric and undee generator operates direct figure to synthesize science and technology, can generate stable, accurate, pure and low lack fidelity sine signal.

DG1000系列函数/任意波形发生器操作间接数字分解科技,可生成不乱、切确、污浊和低失真的正弦信号。

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推荐网络例句

With Death guitarist Schuldiner adopting vocal duties, the band made a major impact on the scene.

随着死亡的吉他手Schuldiner接受主唱的职务,乐队在现实中树立了重要的影响。

But he could still end up breakfasting on Swiss-government issue muesli because all six are accused of nicking around 45 million pounds they should have paid to FIFA.

不过他最后仍有可能沦为瑞士政府&议事餐桌&上的一道早餐,因为这所有六个人都被指控把本应支付给国际足联的大约4500万英镑骗了个精光。

Closes the eye, the deep breathing, all no longer are the dreams as if......

关闭眼睛,深呼吸,一切不再是梦想,犹如。。。。。。