NMR

核磁共振

常用释义

词性释义

abbr. 核磁共振(nuclear magnetic resonance)
例句
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高速马航固态核磁共振已用于表征含氟聚合物结构变化所造成的照射。
A standard chemistry lab's NMR machine approaches the size of a file cabinet, but the new device is only about as big as a coffee cup.
化学实验室里标准大小的核磁共振机和一个文件柜差不多,但新做成的这微型核磁共振机和一个咖啡杯差不多大。
Education Master graduate student is much renown, hold two or more posts concurrently in the graduate school tuitional NMR chart learns.
培养硕士研究生多名,在研究生院兼职讲授NMR谱学。
核磁共振(NMR)是一种不破坏样品的无损伤分析技术,是分子结构分析不可或缺的手段。
在六英里深处的核磁共振中,鲍勃·克林伯格(BobKleinberg)解释了为什么可以让某些原子的原子核沿磁场排列。
低场核磁共振在众多领域都有着极为广泛的应用,如食品、农业以及石油化工领域。
Decoupling means the service providers and consumers interact with one another only through the NMR mechanism.
解耦意味着服务提供者和使用者只通过NMR机制进行交互。
METHODS Sugar composition analysis, methylation analysis and NMR were used to determine the structural features.
方法采用糖组成分析、甲基化分析以及NMR确定该多糖的结构。
The structures of the compounds were confirmed by the means of elemental analysis, IR, NMR, etc.
经过元素分析,核磁等表征手段,确认了化合物的结构。
并观察(用NMR))和计算了该液体聚合物的序列分布,测定了粘合强度。
随着其应用领域的拓展和深入,核磁共振谱仪技术也不断地发展和完善。
在新疆塔河特低孔低渗油气藏进行了核磁共振测井应用实验研究。
NMR是一项用于确定岩层的孔隙度和渗透率的技术。
本文的研究工作主要设计新型的波谱仪锁场收发单元。
Both Nuclear Magnetic Resonance (NMR) and X-Ray absorption spectroscopies characterize local order around the observed nuclei.
这两个核磁共振(NMR)和X射线吸收光谱特征当地秩序原子核周围观察。
对科学产生最大影响的分析方法是核磁共振技术(NMR),它被广泛用于许多领域。
由于糖类结构的复杂性,核磁共振波谱和质谱已成为其有力的分析手段。
产物的结构通过红外光谱、核磁共振氢谱、质谱和单晶X-射线衍射法确定,并提出了可能的反应机理。
FTIR, DSC, HPLC and NMR were used to characterized the structure and purity of diamine monomer synthesized in this paper.
DSC、HPLC、NMR为主要分析手段,研究了二胺单体的纯度与结构,聚酰胺酸亚胺化工艺。
The reaction condition was optimized and the structures of these compounds were characterized by NMR, MS and UV.
其反应条件得到优化,并通过紫外、质谱和核磁确证了产物的结构。
介绍并批判性的评估了晶体定相,NMR建模以及低分辨率方法间出现的联系。
对岩石在单轴载荷下的核磁共振(NMR)特征进行了实验研究。
These inclusion compounds were confirmed by means of IR and powder XRD, and their host-guest molar ratio was determined by ^1H NMR.
本文还报道了这些包结化合物的IR,粉末XRD的表征,用^1HNMR谱测定了它们的分子摩尔比。
The structure of this monomer were confirmed by means of Elements Analysis, Fourier transform infra-red spectroscopy (FT-IR), 1H NMR.
其后又通过元素分析,1H-NMR和IR等方法,对该单体结构进行了结构表征。
核磁共振仪器输出的是测井曲线,它以深度为函数来记录处理的数据。
Electrical conductivity impacts the inversion of the data of surface nuclear magnetic resonance (NMR) sounding method.
导电性影响对实际的地面核磁共振反演非常重要。
Objective Comprehensive review of the previously published applications of NMR technique in solid phase synthesis was presented.
目的介绍近年来NMR技术在固相合成中的应用情况及进展。
对乙酰卤化物,类似的隧道和核磁共振频率导致异常前瞻性的温度依赖性松弛率。
The general formulation is deduced, by which the simulation program for VASS NMR powder pattern is set up.
推导出普适公式,并据此建立VASSNMR粉末谱型的拟谱程序。
For noise free surface NMR signals, both flattest and smoothest model constrained inversions can infer correct water content distributions.
对无噪音数据,平坦模型和光滑模型约束对反演的含水量分布影响不大;
1·NMR spectra are often calibrated against the known solvent residual proton peak instead of added tetramethylsilane.
核磁共振谱通常是根据已知的溶剂残留质子峰进行校正,而不是添加四甲基硅烷。
2·Since they were busy writing volumes for the M.I.T. Radiation Laboratory series on microwave techniques, I was accepted as a graduate assistant to develop the early NMR apparatus8.
因为他们忙于为麻省理工学院放射实验室撰写有关微波技术的系列丛书,所以我就作为研究生助理,协助他们研发早期的核磁共振仪器。
3·This is the web page of NMR in Structural Biology.
这是核磁共振在结构生物学中的应用的网页。
4·Borehole NMR is a good, but hardly unique, example of how the handiwork of physicists can be used by practitioners of completely unrelated disciplines, in ways that surprise all concerned.
井下核磁共振是一个很好(但绝不是唯一的)的示例,表明物理学家们的发明创造完全可以应用于与最初用途完全不相关的领域。
5·The first two chapter are introductions of base conception and NMR technique.
前两章是基础内容及核磁共振技术的介绍。