frequency change的例句大全

then the scattering cross section of the spherical target and cylinder target cladded with radial non-uniform plasma varies with the change of incident wave frequency was calculated.

在此基础上，对上述径向非均匀等离子体覆层球形目标的散射截面以及圆柱形目标的散射宽度随入射波频率的变化情况进行了数值计算，并对所得结果进行了仿真验证。

It is found that the number of the modes and the cut-off frequency and the ratio of the peak of| Ex| to| Ey| of a same mode change with applied electrical field.

与外加电场前的情况进行比较，发现传输模式的数量及同一模式的截止频率和Ex和Ey峰值的比值都随外加电场发生变化。

Three dimensional spectrum dynamic change of high frequency electrocardiogram in acute myocardial infarction

急性心肌梗塞高频心电谱的动态变化

Numerical studies showed that small variation of the basic frequency might cause a qualitative movement change of the fibrous cap.

数值模拟结果表明，纤维帽内外压力差脉动频率的微小变化有可能导致纤维帽运动形式产生质的改变；

The PLL system is a stable phase feedback control system with many useful outputs, and it is robust to its inner parameters and small change of input's basic frequency.

该改进PLL系统是一个稳定的相位反馈控制系统，产生的多个输出信号可用于多种电能质量扰动的检测，而且对于检测系统的内部参数和电力系统频率的变化是鲁棒的。

Conclusions DI is the major patho physiological change associated with psychogenic urinary frequency.

结论逼尿肌不稳定性收缩是最主要的病理生理学改变；

Frequency Band Estimate and Change for Chaos Systems

混沌系统频带估算与变换

Change in dust storm frequency and the climatic controls in northern China

中国北方沙尘暴频数演化及其气候成因分析

Therefore, the article mart opening frequency and change the focus of analysis.

因此，文章对集市开市频率及其变化做了重点分析。

The frequency band energy of the running noise in 86~ 172 Hz increases conformably as the load of motor increases. The above frequency band energy can be acted as the main characteristics for reflecting the load change of motor.

经实验验证：电动机负载增加，运行噪声的86~172Hz频带能量呈现一致性增加，该频带能量可以作为反映负载变化的主要特征。

Piezoelectric biosensor transfers the mass change of the substance absorbed on the electrode of the sensor into the change of the frequency via the Piezoelectric effect of the quartz crystal. It has many advantages such as high sensitivity and needs no marks;

压电生物传感器利用石英晶体的压电效应，将传感器电极上吸附的质量变化转变成频率的变化，它具有灵敏度高、不需标记等优点。

By using the louts criterion for Hopf bifurcation, a critical condition for the appearance of the self excited vibration caused by the change of the parameters in a nonlinear system and the corresponding frequency at this point were given.

利用Hopf分岔的劳斯判据，给出了由于参数变化而导致非线性系统产生自激振动的临界条件以及自激振动的频率。

This changing "reactive" load causes the amp output level to change with frequency and changes in speaker impedance ( a dynamic thing that changes as the speakers are driven harder).

这种变化的“反应”负荷导致功放输出水平的变化与频率变化，音箱阻抗（动态改变的内容作为扬声器驱动更难）。

The Different Frequency of Change Tracks Make Impact on The Precision of Hits in Following

航迹更新频率对跟踪命中精度的影响分析

Change for the better: The headache frequency reduces, the recrudescence time reduces, basically may carry on the routine work.

好转：头痛频率减少，复发时间缩短，基本可以进行日常工作。

Ahead of December's Copenhagen climate conference, Oxfam said the east African crisis was directly linked to climate change, which has increased the frequency of droughts in the region from once a decade to every two or three years.

在12月哥本哈根气候大会召开之前，乐施会表示，东非危机与气候变化直接相关。气候变化已导致该地区发生旱灾的频率，从每10年一次上升至每两、三年一次。

Feasibility study of a change from slip regulating speed to frequency converted regulating speed

关于滑差调速改变频调速的可行性研究

The change of the numbers of high frequency notching ( HFN) were observed in 18 patients with acute virus myocarditis before and after treatment with Huangqi.

本文观察了18例急性病毒性心肌炎患者在应用黄芪治疗前后高频心电图（highfrequencyelectrocardiogramHFECG）中高频切迹（highfrequencynotchingHFN）数的变化。

The freq_step setting changes the size of the frequency step the governor uses to change CPU frequency in either direction.

freq_step设置修改调控器在调整CPU频率时使用的频率步长（包括提高和降低两个方向）。

The freq_step setting changes the size of the frequency step the governor uses to change CPU frequency in either direction.

freq_step设置修改调控器在调整CPU频率时使用的频率步长（包括提高和降低两个方向）。