spectrum distribution的例句大全

A detailed analysis of welding arc spectrum distribution characteristics to choose light sources of laser sensors

电弧光谱分布特征及激光传感器的光源选择

optical beat interference ( obi) noise in a subcarrier multiplexing system with multiple optical carriers is discussed. the mechanism of obi, its spectrum distribution and carrier-to-interference ratio are analyzed.

讨论了副载波复用系统中多光载波接入情况下的光拍频干扰（OBI）噪声问题，对光拍频干扰的产生机理、功率谱分布和载波干扰比进行了分析。

The spectrum distribution of the oil film light valve

油膜光阀的频谱分布

experimental investigation of anisotropy energy spectrum distribution of the hot electrons

超热电子能谱分布各向异性的实验研究

The simplification of mask design with spectrum distribution feature line;

存在谱分布主方向时，模板设计的简化；

Spatial evolutionary spectrum distribution is derived and used to estimate direction of signals which have constant or time-varying amplitude.

建立了空间演变谱分布，适用于恒幅和时变幅度的FM信号到达角估计。

Impact of the Change of Spectrum Distribution in IR Radiometer on Brightness Temperature of Ocean Surface

红外辐射计光谱响应分布的变化对遥感洋面亮温的影响

the practical output waveform and its spectrum distribution of digital circuits of the pc display card output port are analyzed.

此文着重分析了PC机电磁辐射引起信息泄漏的主要部件即PC机显示卡输出口数字电路输出的实际波形及其频谱分布，得到了这些数字电路输出信号的近似频谱分布规律。

Digital characteristics of phase difference spectrum distribution of earthquake accelerogram

同义密码子的频率分布地震加速度相位差谱分布的数字特征

The determination of the space distribution, energy spectrum and dose parameter of thermal column beam resulting from swimming pool reactor

游泳池反应堆热柱中子束空间分布、能谱及剂量参数的测定

Spectrum properties of light conversion agricultural films about transmittance, radiant intensity quantum current density were determined and analyzed, and spectra distribution of sunlight and transmissible light through the film were given.

测试分析了转光农膜的透光值、辐射强度、量子流密度等光谱特性，并给出了北京地区自然光和转光膜透过光的光谱分布。

Therefore, the thermal spectrum analysis for thermal infrared images software was coded independently based on colorimetric method, to be used to statistically obtain temperature and its distribution information of selected region.

因此，本章中使用独自编写的红外热像图热谱分析软件，根据比色法的原理，可以对任意选定的区域进行统计分析获取相关温度以及相关分布数据。

The experiment of Michelson interferometer based on analysis of the distribution of microwave source spectrum

基于迈克耳孙干涉仪分析微波源谱分布实验

Application of spread spectrum communication technology in airport electric power supply and distribution system

无线扩频通信技术在机场供配电系统中的应用

Remote Management System of Low Voltage Distribution Based on Cordless Spread Spectrum Communication Technology

基于无线扩频技术的低压配电远程管理监测系统

Transistor thermal spectrum, as a new method, different from the commonly infrared thermogram, is introduced to characterize the non-uniform property of the junction temperature distribution.

晶体管热谱是表示晶体管结温不均匀性的一种与热像图不同的新方法。

Simultaneously we have studied the thermal field distribution of wiredrawing furnace body, coating craft of the PCF, the test technology of the PCF and so on.3.We also developed another kind of PCF which has preferable ultra continuous spectrum.

同时也研究了拉丝炉体的热场分布、光子晶体光纤的涂覆、光子晶体光纤测试等技术。3.研制了一种具有较好连续光谱的光子晶体光纤。

Get the transistor junction temperature distribution ( thermal spectrum) have great influence on the thermal resistance measurements, the choice of maximum applied power, and whole system reliability.

得到晶体管结温分布对于热阻的测量、最大施加功率的选择、整机的可靠性有着十分重要的意义。

On the Distribution Regularity of Time Domain IP Anomaly Spectrum

论时域激电异常谱的分布规律问题

The spatial distribution of the vibrational temperature is calculated by using the N2 spectrum in the air discharge channel. It is found that the vibrational temperature is lowest at the two end of the channel, while highest in the middle.

利用在空气单通道放电中得到的氮分子振动光谱，计算了振动温度在放电通道内的分布情况，结果发现振动温度在放电通道的两侧最低而中心最高。