frequency的例句大全

The moving vector of object can be confirmed when acoustic-optic modulator ( AOM ) introduces a frequency offset.

通过声光 调制器 的偏频后,能够确定物体的运动方向.

The AD 7730 also scales the ACX switching frequency in accordance with the output update rate.

ad7730和ACX的整流频率比率也符合最新的输出校正频率.

This thesis presents the design and manufacture of a V-band frequency quadrupler.

本文研究了V波段四倍频器的设计和研制方法.

T 755 High precision encoder, 10 mm blind hollow shaft, 125 Khz frequency response, Quadrature output.

4T755高精度编码器, 空心轴一十毫米盲,125Khz频率响应, 正交输出.

Working frequency is from 50 Hz to 5 kHz . Measuring function and range change arecontrolled by logic circuit.

工作频率为50赫至5千赫.

Commercial AM stations operate in the frequency range of 535 to 1605 kHz.

商业调幅电台的运作频率范围为535千赫(kHz)到1605千赫.

There is an infinite number of harmonic-frequency components.

这里存在着数目无穷的谐频分量.

Frequency response character of BAW fits well with the simulation result.

测量的体声波谐振器频率特性曲线与模拟结果吻合的较好。

Exact measurement for the actual vibration frequency of the blade was the focus.

准确地测量叶片实际振动的频率和振幅已成为透平机械的一个重要研究方向。

A fully differential charge pump for a frequency synthesizer is proposed.

提出了一种应用于频率综合器的全差分电荷泵电路。

Influence of Power Supply Frequency on Output Characteristic of Differential Transformer

电源频率对差动变压器输出特性的影响分析

An algorithm for power system frequency measurement based on numerical differentiation and central Lagrange interpolation is presented.

提出了一种基于数字微分和拉格朗日插值的系统频率快速而准确的测量算法。在未知信号参数的情况下，以一固定的采样频率如512×50Hz对信号进行采样，得到一采样序列。

Green plantlet yield frequency was obviously positive correlative with green plantlet differentiation.

绿苗产率与绿苗分化率呈显著正相关。

Extrapolated unity-gain frequency fully diluted earnings per share

外推单位增益频率-线性放大器新增转换股后每股最小收益率

A series of ionospheric modification experiments were conducted at the Arecibo Observatory to research the fluctuation of the plasma lines enhanced by the high frequency electromagnetic waves.

为研究高频电磁波在电离层等离子体中激发的等离子体线的涨落，一组电离层加热实验完成于波多黎各的Arecibo射电天文台。

The medium-frequency induction furnace melting process of the synthetic as-cast ferrite nodular cast iron was described.

概述用中频感应电炉熔炼合成铸态铁素体球铁的生产工艺.

At70 ℃, an AC impedance spectrum shows that the low frequency can partly reflect the capacitive reactance arc caused by corrosion product film.

70℃时，交流阻抗谱低频部分出现由腐蚀产物膜引起的容抗弧。

Design and Investigation of Capacitive Coupling Radio Frequency Glow Discharge Source

电容耦合射频辉光放电等离子体激发源研制

At the working frequency of 1 kHz, its AC resistance and AC capacitive reactance reaches 100 k Ω and 10 k Ω, respectively, with time drift less than 1%.

1kHz工作频率下，探针的交流电阻和交流容抗分别为100kΩ和10kΩ，时漂小于1%。

At power frequency, since the capacitive reactance of SVC's filter circuit is much larger than system inductance, the parallel resonant could not happen.

在工频频率下，SVC滤波支路的容抗远大于系统感抗，不会产生并联谐振。