spectrum analysis的例句大全

Results of spectrum analysis showed that 0.1 Ma ( eccentricity ) and 46.9 ka ( obliquity ) cycles existed during 3.0～2.0 MaBP.

频谱分析表明3.0~2.0MaBP存在0.1Ma ( 偏心率 ) 和46.9ka ( 斜率 ) 的周期.

互联网摘选

The analysis technology about PDP phosphors parameters such as emission spectrum relative brightness under VUV excitation.

PDP产业的发展使PDP荧光粉研究成为发光材料研究的热点,准确可靠的光谱特性分析数据是荧光材料研究的基础.

互联网摘选

Bone radiograph texture measurement based on power spectrum and fractal analysis have been proposed.

基于功率谱和分形分析的骨X线 图象纹理测量业已被提出.

互联网摘选

The derivative spectrum technique has been widely applied to spectral analysis resolutionsensitivity.

分析了白鼠肝纤维化病变过程中血清荧光光谱的二阶导数光谱.

互联网摘选

Objective An analysis and measurement system was developed for use with shock spectrum testing spaceflight products.

目的考核产品的耐冲击能力,为冲击谱试验机研制一套测试分析系统.

互联网摘选

It possesses advanced electrogastroscope, ultra-thin electrogastroscope and c 13 infrared energy spectrum analysis instrument.

拥有先进的电子胃镜 、 超细电子胃镜和碳13红外线能谱分析仪.

互联网摘选

The end group analysis of polyacrylonitrile by IR spectrum confirmed that the free radical produced by the reaction of MST and eerie ion could initiate the polymerization of vinyl monomer.

由聚丙烯腈的红外光谱端基分析证实了MST组分与铈离子反应产生的自由基能引发烯类聚合。

互联网摘选

Spectrum Analysis on the Character Frequency for Turbulent Flow in Tangentially Fired Furnace

四角切圆燃烧炉膛内湍流特征频率谱分析

互联网摘选

The Freguency Spectrum Purity Analysis for an Output Signal of a Digital Frequency Synthesizer

数字式频率合成器输出信号频谱纯度的分析

互联网摘选

Result The result that ( FCO ) 2 have trans-and cis-conformers are consist with spectrum analysis.

结果得到了与光谱分析一致的结果,草酰氟分子有平面反式和顺式2种构像.

互联网摘选

The product TMP was verfied by IR spectrum and elementary analysis.

产物经红外光谱和元素分析确定.

互联网摘选

The analysis of atom absorption spectrum apparatus has a good sensitivity and representation.

原子吸收光谱分析的适用性强,具有较好的灵敏度和重现性.

互联网摘选

X-ray photoelectron spectroscopic ( XPS ) analysis and ultraviolet-visible ( UV ) absorption spectrum results also confirmed this idea.

并由 X 射线电子能谱 ( XPS ) 和紫外吸收光谱 ( UV ) 分析证实.

互联网摘选

IR spectrum analysis indicates that AMPS-EP contains epoxy groups , sulfonic acid groups and sulfonic ester groups.

红外光谱分析结果表明,改性产物AMPS-EP 含有环氧基 、 磺酸基与磺酸酯基.

互联网摘选

When the values measured by the infrared spectrum are compared with the results of chemical analysis, it is found that both of them are in normal correlation, and the errors are confined in allowable range.

用红外光谱测定的值与化学分析结果相比，两者是正相关关系，误差在允许的范围内。

互联网摘选

Mobility spectrum analysis method will be a useful approach in ion implanted samples � � non-destructive analysis.

迁移率谱是离子注入样品的有效的 非 破坏分析方法之一.

互联网摘选

The animal glue is used to make mold and core sand binder, and infrared spectrum ( IRS), chemical element analysis, and thermal lost-weight analysis are used to explore the recycling property and reused process of glue-based mold and also its core sand environmental influences.

采用近乎属于固体工业废物的动物胶做型芯砂黏结剂，用红外光谱分析、热分析及元素分析等方法探讨了其对环境的影响以及所制造型芯砂的回用性能、再生工艺等。

互联网摘选

Power spectrum density ( PSD ) analysis is a popular method in heart rate variability ( HRV ) analysis.

功率谱分析 是目前心率 变异性 分析的主要方法.

网络文摘精选

Such as real-time display, spectrum analysis, window interception, filter analysis and so on.

如实时显示 、 频谱分析 、 加窗截取 、 滤波分析等.

互联网摘选

The statistical properties of ocean waves are studied before the analysis of wave spectrum. The equal energy sampling method is used to get simulation curve of the wave height and angle, for long-crested wave, combined with the expression of wave spectrum.

首先，研究海浪的统计特性，并对海浪进行谱分析，结合海浪谱密度表达式，利用等能量采样法对长峰波随机海浪进行仿真，得到海浪波高及其波倾角的仿真曲线。

互联网摘选