spectrum的例句大全

A series of binary clusters of aluminum with non-metal elements such as oxygen, phosphorus, arsine and carbon have been studied by using TOF mass spectrum.

以脉冲激光束真空溅射的方式，产生了铝与多种非金属元素&氧、硫、磷、砷、碳等形成的二元原子簇负离子的离子束，记录了它们的飞行时间质谱。

Model transfer was studied by cross-correlation in near infrared spectrum.

采用 互相关 分析,研究近红外光谱的模型传递问题.

The synthesis of epoxy resin-hydroxy-terminated butadiene-acrylonitrile block copolymer is studied by infrared spectrum and capacity analysis.

用红外光谱、容量分析方法研究了丁腈羟──环氧树脂嵌段共聚物的合成.

MIG Welding Quality Diagnose Based on Arc Light Spectrum

基于电弧光谱的钢熔化极惰性气体保护焊质量判识

Based on the arc light spectrum theory, the auxiliary lighting source and composite filtering techniques were used to solve the negative factors such as poor resolution and radiation disturbance by weld pool.

依据弧光光谱理论，采用辅助光源及复合滤光技术，有效地解决了焊接区熔池成像的干扰和清晰度差等问题。

Spectrum analysis for a cesium arc lamp

铯弧放电灯的光谱分析

The short arc Xenon lamp is a sort of point source having very high luminous intensity and a continuous spectrum from ultraviolet to IR.

短弧氙灯是一种发光强度高，具有从紫外到红外的连续光谱的点光源。

Study on an Approach to Quickly Measure Road Surface Roughness Spectrum

一种快速测量路面谱方法的研究

The determination of fatigue resistance enzyme and the spectrum comparison in the appendicular skeleton muscles of the rabbits

家兔躯干肌抗疲劳相关酶的测定与光谱比较

The apochromatic theory of optical system of wide spectral is discussed in this paper, emphatically in two aspects of suitable glass materials for correction of secondary spectrum and reasonably distributing each lens power.

本文对宽光谱光学系统的复消色差理论进行了论述，主要在玻璃材料的选择和光焦度的分配问题两方面进行了研究。

Antiproton Spectrum Produced by Dark Matter Annihilation

暗物质粒子湮没生成的反质子谱

The normal and anormal temperature characteristice of photoluminescence spectrum for InP based multilayer heterostructure materials are reported in this paper.

本文报告了InP系列多薄层异质结构材料变温光致发光（PL）谱的正常及异常温度特性；

By analysis to X-ray diffraction spectrum, computing out the mole factions of Ca and Mg ions, distinguishing out ankerite and ferrodolomite, for studying the diagenesis and dolomitization model, the experiment basis is provided.

通过对X-射线衍射谱图的分析，计算出Ca离子和Mg离子的mol分数，鉴别出铁白云石和含铁白云石，为研究成岩作用和白云化模式提供实验依据。

According to the method of angular power spectrum for average sound field in shallow water, the transformation relation between arbitrary angle dependence of bottom scattering and the range dependence of long-range reverberation in shallow water homogeneous layer is established.

利用浅海平均声场角度谱分析法，在海底散射的任意角度关系和浅海均匀层远程混响的距离关系之间建立了变换关系。

The principle and processing method of ghost velocity-critical angle spectrum of seismic refraction

地震折射波的虚拟速度&临界角谱的原理与制作方法

Spectrum-analyzing laser Doppler anemometry signal processor based on DSP

基于DSP的频谱分析型激光多普勒信号处理器的研究

Generally speaking, the characteristics of ground motion can be described by its three elements, namely, the amplitude of ground motion, spectrum and duration.

一般认为，对工程抗震而言，地震动的特性可以通过其三要素来描述，即地震动的振幅，频谱和持时。

The soil in a sediment basin near ground surface is soft. It has a remarkable amplification and filtering effects on earthquake wave and can change the characters of the amplitude and spectrum of ground motion wave significantly.

大型沉积盆地中，近地表土层比较松软，对地震波有明显的放大和滤波的作用，可以显著改变地震动的幅值和频谱特征。

Advance in the Research on the Interaction of Rare Earth with Serum Albumins by Fluorescence Spectrum

荧光法研究稀土与血清白蛋白相互作用的进展

An Agonic algorithm of Speech Logarithm Spectrum Envelope

一种语音信号对数幅度谱包络的无偏算法