double frequency发音

意思翻译

倍频，双频；双频率的

相似词语短语

frequency───n.频率；频繁

frequency generator───[计]频率发生器

frequency range───频带; 频段；[电子][通信]频率范围

cumulative frequency───[统计]累积频率，[电子]累积频数

frequency equation───频率方程

frequency polygon───[统计]频数多边形

frequency modulation───调频

cutoff frequency───截止频率

capsaicin frequency───辣椒素频率

双语使用场景

This double frequency distortion can be used to double frequency of incident signal.───这种倍频失真可用于对入射信号进行倍频。

Objective: To observe the effect of double frequency YAG laser in treating pterygium.───目的：观察倍频y AG激光治疗早期翼状胬肉的临床效果。

research will play instructive effect at improvement of crystal double frequency conversion efficiency.───做的研究对提高晶体的倍频效率具有指导意义。

Measurement data of this system have been compared with those of double-frequency laser interferometer and laser trackers.───应用双频激光干涉仪和激光跟踪仪与该系统进行了测量数据比对。

It reveals the probability and conditions of extra-low frequency oscillation and double frequency oscillation in power systems.───该分析揭示了电力系统产生超低频振荡和倍频振荡的可能性和条件。

A high-precision base line indoor was build using double frequency laser interferometer as the measurement standards.───采用室内双频激光干涉仪为计量标准，建立了一条高精度室内基线。

real time, high precision, long distance measurement method by double frequency ultrasound is presented in this article.───本文介绍了一种在空气中实时、高精度、大范围双频超声波测距的原理及方法。

Gear system besides Double frequency converter controller, making machine simpler operation and more stable when high-speed working.───整机为双变频控制的基础上添加了齿轮传动系统，使整机操作简单、高速运行更加稳定。

So a method of 3D measurement technology based on virtual grating of double frequency was present in the paper.───为解决该问题提出了利用双频虚拟光栅投影的三维测量方法。

英语使用场景

The elementary principle and electric circuit design of large scale B grade submersible pump test system were given. The system has high grade, double frequency and large power.

This double frequency distortion can be used to double frequency of incident signal.

The fraction frequency and double frequency scattering peaks exhibit similar scattering behaviour as the resonance scattering.

In the light of the performance features of KNUDSEN 320M detector, this paper analyzes on the application of double frequency detector in the water-depth measurement.

The results show that fraction frequency scattering and double frequency scattering have the similar scattering behaviour as the resonance scattering.

Double frequency, double amplitude.

Computer memory play, and set various broadcast modes such as time play, double frequency scanning, low speed, stop motion, paragraphs repeat, etc.

This paper deals with the natural convection temperature field of unlimited heated Plate with schlieren shearing interferometry of double frequency gratings.

Adopting mutually orthogonal magnetic fields, the power tuning curve is utilized for stabilizing optical frequency, the frequency difference drift of double frequency is lower greatly.