高分辨

For the request of the high resolution ability of X-ray imaging, the inorganic scintillating materials with high effective atomic numbers and high density are studied intensely.

针对X射线高分辨成像的要求，具有较高有效原子序数和较大密度的无机闪烁材料成为当今研究的热点，重点阐述了溶胶－凝胶法制备这类闪烁薄膜的研究现状，并对其今后的发展进行了展望。

In the catalyst after leaching, other than nanoscaled Ni crystallites, boundary area is observed from HREM. These areas are low contrast and high brightness. The atomic density of these areas should be low, therefore, it is suggested that they are rich in voids and phosphorus atoms.

高分辨电子显微观察显示，合金脱铝形成镍纳米晶的同时，还形成了纳米尺寸的低密度、高亮度的界面区域，该区域与其它文献中提到的孔洞尺寸相当，但认为它应该是富含铝及大量缺陷的结构疏松区。

ABSTRACT In the last two decades, high resolution array direction finding techniques have become more and more popular, and have been shown...

高分辨阵列测向技术以其优异的分辨和估计性能在众多的领域展示了良好的应用前景。

High-resolution multi-source direction finding is always a hot research area in array signal processing.

阵列处理的高分辨技术一直是国内外十分关注的研究热点，其中高分辨多目标定向技术是国内外集中力量研究的重点。

So, in the present study, we have investigated the photodissociation of these alkyl bromides at their A-band using resonance-enhanced multiphoton ionization scheme, ion velocity map imaging technique, expecting to get a variety of information.

同时，采用单色双光子质量分辨的零动能光谱技术得到了溴乙烷的高分辨的离子振动光谱，并分析了离子振动光谱与解离中间态的关系。

Our results demonstrate that, with the partially substitution of Fe with Ni inthe parent compounds BaFe_2As_2, there is no SDW transition exiting inthese three dopings but only superconducting transition.

利用高分辨角分辨光电子能谱技术对新型铁基超导体BaFe_(2-x)Ni_xAs_2(x=0.1，0.16，0.2)单晶样品的电子结构进行了系统研究。

Compared with low resolution results of HLA-DRB1 alleles,high resolution results were analyzed to see any correlation between HLA-DRB1 alleles and GVHD. by double-blind statistically analysis of HLA-DRB1 high resolution in 48 donor/recipient typings in UCBT.

利用盐析或柱提法提取48例非亲缘性脐血及移植患者全血DNA，采用HLA-SBT方法分别对HLA-DRB1等位基因进行高分辨分型，并与HLA-SSP（HLA-sequencing specific primers）低分辨结果进行比较分析。

Themain contents of each chapter are as follows:In chapter 1,(1) On the base of summarizing a number of references, we builtup a set of instruments, which were simple, practical and secure, used tosynthesize and gather the 〓 type gas molecules.

本论文用有效转动哈密顿量方法和全拟合方法，研究〓分子局域振动态的特殊转动结构以及〓分子〓泛频态的高分辨振转光谱，通过高分辨傅利叶变换光谱技术和激光配套的共振长程光声池技术研究不同能区分子的振转光谱。

In the first part of the thesis, we built up a highly sensitive and highresolution laser photoacoustic spectrometer, which can be used in the measurement of themolecular spectra of highly excited vibrational states. The high resolution near infraredspectrum of CrS and the hyperfine structure of 〓 molecule was also studied in thispart, spectroscopic constants were obtained by fitting the experimental data.

在本论文的第一部分，我们建立了一套高灵敏度和高分辨率的用于测量分子高振动态振转光谱的光声光谱仪，还使用激光诱导荧光方法研究了CrS分子近红外波段的高分辨光谱和〓分子的超精细结构，拟合得到了它们的光谱常数。

To obtain the hyperfine structure and A-doubling parameters from the high-resolution spectra of novel free radicals directly, a set of algebraic formulae were developed to analyze the spectra with hyperfine structure and A-doubling resolution, some related important constants of NO have been obtained by analyzing its LMR spectra.

为了对新自由基分子激光磁共振光谱的早期标识提供一些必要的分子参数，我们发展了一组用于分析自由基分子高分辨光谱中的超精细和Λ-双分裂结构的代数方程，通过对NO超高分辨激光磁共振光谱中的超精细和Λ-双分裂结构的分析，获得了该分子的部分超精细结构参数，由此验证了该方法的可靠性，为新自由基分子的光谱标识提供了必要的参数和先导方法。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。