high frequency

The analog signal contains high-frequency video information, which helps make up the picture.

模拟信号包括有助于构成图像的高频视频信息.

This paper presents computation and analysis of tangential mode of high frequency combustion instability in FY-20 liquid propellant rocket engine by means of the annular instability model.

本文用环形不稳定性计算模型计算、分析了FY-20液体火箭发动机的切向高频燃烧不稳定性。

Realization of High Frequency's Phase Measurement by Sampling Numerical Method

高频鉴相的取样数值法实现

The high-frequency relay can be replaced by the circuit in accordance with Fig. 4-10 ( b ).

高频继电器可以用与图4-10 ( b ) 一致的电路来代替.

Optical lattice clock based on neutral atoms with high accuracy is regarded as one of the candidate of next generation frequency standard, and is widely studied in recent years.

中性原子光晶格钟作为一种高精度原子钟，被视为下一代频率基准的候选研究对象，受到人们的广泛关注。

This high frequency alternating current produces the high frequency radio waves mentioned in the previous chapter.

这种高频交流电流产生前一章提到过的高频无线电波.

Companies: Linear Motion series of high frequency and high-speed motor series.

公司经营项目: 直线运动系列及 高速 高频电机系列.

High elasticity facilitates capsulotomy and affords ocular protection against high-frequency mechanical insults.

高弹性特征可易化撕囊难度和提供机械震动的吸收.

...high-frequency radio signals.

高频无线电信号

Analysis of the Operation Current of the Phase Difference High Frequency Protection

对相差高频保护操作电流的分析

High frequency gusts are usually measured by high response research-oriented anemometers.

高频突风通常是用高速响应的研究性定向风速计测量.

In this high frequency high voltage of tube-Xenon produces the spark discharge.

在此矮频矮压功用下使惯边氙气爆发火花不不不不不充电.

A New Calculation Method for the Vacuum Tube High Frequency Power Amplifier

电子管高频功率放大器的新算法

Transistor high frequency generator, fast heating speed, high efficiency, low power consumption.

晶体管式高频发生器, 加热速度快, 效率高, 耗电少.

The article describes a high voltage inverter system structure based on the frequency converter of this type, and elaborate on the implementation of control cabinet, power cabinet and transformer cabinets and other cabinets.

基于此类型变频器，本文介绍了高压变频器系统结构并详细阐述了控制柜、功率柜及变压器柜等各柜实现方式。

These high-frequency shout waves are only able to travel in straight paths from the transmitter.

这些高频短波从发射机发出后只能从直线传播.

Application of PLC in Solid State High Frequency Welding

PLC在固态高频焊机中的应用

Absorption of high frequency noise from digital equipment data lines.

各种数字设备的数据线高频噪声吸收.

Blurred image processing method for direction and amplitude measurement of high frequency vibration

高频振动方向和振幅测量的模糊图像处理方法

Research on the Transfer Technique of Low Frequency Power with a High Frequency Transformer

高频变压器传递低频电功率的研究

Design of radio remote control circuit with high frequency stability

高频稳度无线电遥控电路的设计

Multi-level monitoring based intelligent high frequency switching DC power supply system

多重监控式智能高频开关直流电源系统

This 1206 size attenuator has excellent high frequency characteristics.

这1206大小衰减器具有良好的高频特性.

High frequency directs the arc, cannot produce the phenomenon of clamping tungsten.

高频引弧, 不会产生夹钨现象.

a high frequency signal

高频信号

You can't hear waves of such a high frequency.

如此高频率的声波是无法听到的。

Sound Reflection and Sound Shadow Simulation Technology of High Frequency Sonar

高频声纳回波影像仿真技术

Earth filtering effect rapidly attenuates high frequency contents and distortswavelet phase characteristics.

大地滤波作用不仅引起高频成分的迅速衰减,而且造成子波相位特征的畸变.

High Frequency Fatigue Machine for Valve Spring of Internal Combustion Engine

内燃机气门弹簧高频疲劳试验机

Purpose: High frequency low noise amplifier, VHF band amplifier application.

用途: 用于高频低噪声放大, 甚高频放大.