nuclear magnetic resonance spectroscopy是什么意思

网络释义

用法例句

Both liquefied species were investigated with Fourier Transform Infrared Spectroscopy(FTIR),Nuclear Magnetic Resonance Spectroscopy(NMR),including()~1H-NMR,()~(13)C-NMR and()~(31)PNMR spectroscopy,and Scanning Electron Microscope(SEM).

为搞清酸性条件下三倍体毛白杨和杉木苯酚液化物的结构,该研究对两种木材分别进行了液化处理,并对液化物进行了傅立叶转换红外光谱(FTIR)、核磁共振光谱(1H--NMR1、3C--NMR和31P--NMR)以及电子扫描电镜(SEM)的测定分析。

Dynamics of water adsorbed on MCM-41 has been investigated by ()~2H double quantum filtered(DQF) NMR and T_1 inversion-recovery NMR.

在本篇论文中,主要讨论水分子在局限空间中的运动及相变行为,所使用的方法为双量子过滤核磁共振光谱及T1反转回覆光谱,体系为利用MCM-41吸附不同量的重水。

IR and NMR methods were used to determine the structures of separated components.

分别采用动态及静态离子交换法和硅胶柱色谱法 ,分离未知组成合成纤维油剂中的离子组分和非离子组分 ;利用红外光谱法和核磁共振光谱法对所分离组分进行了结构鉴定 ,并对其进行了初步定量分析 ,确定出该合成纤维油剂的化学组

Methods NMR spectroscopy was classified according to commonly encountered atomic nuclei, which are measured in nuclear magnetic resonance spectra.

方法根据常见的用于测定核磁共振信号的原子核的不同 ,对核磁共振光谱进行分类叙述。

high resolution nuclear magnetic resonance spectroscopy

高分辨核磁共振光谱学

Spectral Data UV, IR, NMR or MS Stuck paper is acceptable

光谱数据紫外、红外、核磁共振、质谱可加附页

two-coil nuclear magnetic resonance spectrometer

双线圈核磁共振波谱仪

proton nuclear magnetic resonance spectroscopy

质子核磁共振波谱学

continuous wave NMR spectrometer

连续波核磁共振波谱仪

pulsed-wave NMR spectrometer

脉冲波核磁共振波谱仪

two-dimensional NMR spectroscopy

二维核磁共振波谱学

pulse type NMR spectroscope

脉冲核磁共振波谱仪

ultra-high frequency nuclear magnetic resonance spectrometer

超高频核磁共振波谱仪

high impedance NMR spectrometer

高阻抗核磁共振波谱仪

high resolution N M R spectrum

高分辨率核磁共振谱

persistent wave NMR spectroscope

边疆波核磁共振波谱仪

ODMR spectrometer

光探测磁共振波谱仪

Structural genomics and protein nuclear magnetic resonance spectra;

结构基因组学与蛋白质核磁共振(NMR)光谱

SEPARATION AND IDENTIFICATION OF ANTIOXIDANT BY MEANS OF TLC,IR AND NMR

用薄层色谱、红外光谱及核磁共振波谱分离与鉴定抗氧化剂

Its stucture was investigated through IR,1H NMR and mass spectrum.

用红外光谱、核磁共振氢谱和质谱推测了产物的结构。

Their structuresare determined by IR and NMR and five compounds show" emetic textures at the polarized microscopy.

用红外光谱和核磁共振谱仪确定了这些化合物的结构。

Theoretical Study on Electronic Spectra and NMR of 6α and 6β-Hydroxy-androsterone

6α和6β-羟基雄酮的电子光谱和核磁共振谱的理论研究