spectra的例句大全

Study on the ultraviolet and CD spectra of β-elemene and its silver ion coordination complex

β-榄香烯及其银离子配合物的紫外及圆二色光谱研究

Database Construction of GC Retention Index and Correction of Mistakes in Database A method is discussed for identifying the nitrogen heterocyclics by using GC retention data, mass spectra and MS library search results.

构建色谱保留指数数据库及数据错误查找探索了色谱保留值与质谱信息相结合的定性分析方法。

Experimental measurement and study of Raman spectra for pure ethanol and 50% ethanol aqueous solution has been ( conducted) at ambient temperature and the pressures of 0.1-900 MPa by using Cubic Zirconia anvil cell.

在24℃和0.1~900MPa压力下测量了含50%水的乙醇溶液和纯乙醇的激光拉曼光谱。

The sequence-specific assignment of spin systems was obtained by NOEs correlation in WET-NOESY spectra, and the complete assignment of proton resonances for backbone and side chain has been achieved.

通过解析NOESY谱中的NOE相关点，完成了对其序列以及主链和侧链质子的全部归属。

Group theory analysis of lattice vibrations and Raman spectra of the single crystal of barium metaborate

偏硼酸钡晶体晶格振动的群论分析与喇曼光谱

The FTIR and XPS spectra demonstrated that the fiber surface undergoes dissociation because of the corona treatment, which results in the incorporation of oxygen at surface.

FTIR和XPS实验数据表明纤维经电晕处理后表面新增了含氧基团；

Multiwavelength Radiation Spectra of Blazars: Beaming Effect and intrinsic Spectrum

Blazars的多波段辐射谱：聚束效应和内禀谱

Benthic Organism Biomass Size Spectra in Huanghe River Adjacent Waters

黄河口邻近海域底栖动物粒径谱研究

UV spectra indicated that benzene ring structure of organic chlorine was distributed completely after photocatalytic degradation.

通过紫外光谱图对4-氯-愈创木酚的降解进行跟踪，结果表明，氯化有机物中的苯环特征峰完全消失，降解较彻底。

The best estimator selection was also discussed. The results show that the correlation obtained by the equation established from FD is the best, and the lg ( 1/ R) spectra can improve the retrieval of chlorophyll contents with remote sensing.

结果表明，叶绿素含量与反射率一阶微分光谱方程的相关性最强，而采用lg（1/R）的光谱形式能够提高遥感反演叶绿素含量的效果。

Study on Chemical Structure and Spectra of Double Salt of Ranitidine Bismuth Citrate

枸橼酸铋雷尼替丁复盐的化学结构及光谱研究

Spectra analysis of ignition flame in two stroke Gasoline Engine Burning Blended Fuel

二冲程气油机燃烧混合油时着火时刻的火焰光谱分析

Fourier Transform Infrared and Near-Infrared Raman Spectra of Human Red Blood Cell

人血红细胞傅里叶变换红外和近红外拉曼光谱

Three-step isolated core excitation is an effective method of measuring atomic autoionizing spectra.

三步孤立实激发技术是一种有效的测量原子自电离态光谱的方法.

This mechanism can also reasonably explain the fact that only molecular ionic peak of phenyl iso-thiocyanate and naphthyl iso-thiocyanate was presented in the GC/ MS spectra of diphenylurea and diphenyl thiourea.

此机理同样能合理解释二苯脲和二萘硫脲的GC/MS谱图中只出现异氰酸苯酯和异硫氰酸萘酯分子离子峰的现象。

Chemical structure characteristics of dissolved lignins from sodium sulfide pretreatment and control kraft pulping were studied by the elemental analysis, 1H-NMR and 13 C-NMR spectra.

用元素分析、1H-NMR和13C-NMR波谱比较了硫化钠预处理硫酸盐制浆和常规硫酸盐制浆溶出木质素的化学结构。

XRD spectra show that the intensity of diffraction peak increases with increase of Ti~ ( 3) concentration.

X射线衍射谱（XRD）表明，衍射峰强度随掺Ti3+浓度的增大而逐渐增强。

OBJECTIVE To examine the paeoniflorin ( PF) content and FTIR spectra of White Peony Root from different processes and provide informations for the process of White Peony Root.

目的检测不同方法加工杭白芍的芍药苷含量及其FTIR光谱，为杭白芍的科学加工提供资料。

In all cases Raman spectra showed clearly the formation of the ballas diamond.

就一切情况而论，拉曼光谱明显反映了半刚石的形成。

Raman Spectra Study of Tellurium Dioxide ( TeO_2) Crystal

二氧化碲（TeO2）晶体的Raman光谱研究