高分辨

A commercial Ti: Sapphire laser (Coherent Inc. 899-29 mode) can provide seamless scans as wide as 10THz and with the help of a wavemeter and a computer in 0.7～0.9μm wavelength range.

本文的目的是在CR899环行腔钛宝石激光器的基础上，扩展其波长自动扫描范围至0.9μm以上，为近红外波段的高分辨光谱研究提供必要的实验手段。

The amniotic fluid and allantoic fluid of chicken embryo have been analyzed and the resonances of most substances in them were assigned by 1-dimention and 2-dimention Nuclear Magnetic Resonance methods. This work could be the basis of quantitative analysis of metabolites and studying the metabolites changing between the amniotic and allantoic fluid during the hatching process. Also, it provided a new way to study the process of embryo developing.

用一维及二维液体高分辨核磁共振(Nuclear Magnetic Resonance，NMR)方法综合分析了鸡胚羊水和尿囊液的成分，对其中的大多数谱峰进行了归属，发现了一些未经报道的小分子代谢物，为研究胚胎发育过程中各个胚囊中体液的交换和小分子的代谢以及进一步对发育过程中代谢物含量变化的定量研究打下了基础，并为研究胚胎发育的过程提供了新的思路。

The AlTiN multilayer and AlCN monolayer hard coatings were studied by high-resolution transmission electron microscopy on microstructure.

采用高分辨透射电镜技术对两种硬质薄膜(AlTiN多层薄膜和AlCN非晶薄膜)样品的显微结构进行了研究。

As mentioned above, this dissertation can be divided into two parts. One is devoted to study the high resolution ro-vibrational spectra of some asymmetry top molecules, such as D〓O and DOCl. Another is about studying anharmonic force field and vibrational intensities of some symmetry top molecules by quantum chemistry method, such as SiHCl〓 and AsH〓.

因此本论文的工作以此为脉络分为两个部分，第一部分以D〓O和DOCl分子为体系，研究非对称陀螺分子的高分辨振转光谱；第二部分以对称陀螺SiHCl〓和AsH〓分子为体系，用量子化学计算的方法研究了小分子的非谐性力场和振动光谱强度。

Liquid High Resolution NMR Studies of Fibroin From Bombyx Mori and Antheraea Pernyi

桑蚕及柞蚕的液体高分辨NMR研究

High-resolution transmission electron microscopy of biosilica in silica cells, bulliform cells and long cells of rice epidermal systems revealed that silica bodies are made up of rods about 2. 0-3. 0 μm in length and 0.2-0.5 μm in width.

借助高分辨电镜研究水稻叶外表皮系统中的SiO〓和细胞壁基质作用时发现在硅细胞、泡状细胞和外表皮长细胞腔中SiO〓是以长 2.0-3.0μm宽0.2-0.5μm的微杆状结构团聚而成。

But in practical conditions, the assumption of white noise is not always true. When the noise model is not white, the traditional high resolution methods will be deteriorative and even invalid.

然而在实际环境中，白噪声的假设并不总是成立，当实际噪声不满足白噪声模型时，传统的高分辨方法的性能将会引起严重的恶化甚至失效。

All the above researches are very important to the usage of thelaser Doppler technique in seismic prospecting.The laser Doppler frequency shift of scatters and diffract grating was discusstheoretically.

鉴于地震检波器是制约高分辨地震勘探的重要瓶颈，研究应用激光多普勒效应的新型地震检波器是重要工作之一。

Especially,the problems in pivotal step,such as oxidation,exposal,ionetching process and etc.are emphasized.

通过高分辨TEM图的分析，选择了合适的氧化工艺，制备的氧化层平整、没有孔洞，达到了隧道结的基本要求。

The West Yunnan area is a hotspot for geodynamical study, due to its peculiar geotectonic, both of genesis, monitoring and prediction of volcanic activity form the major objectivity in The International Disaster Reduction Program, broadband seismic data will inverse high-resolution information for the underneath structure in the West Yunnan and volcanic area.

滇西地区以其独特的构造环境，成为大陆动力学研究的热点地区之一；而火山活动的成因、监测与预报则是国际减灾计划的重要组成部分，宽频带地震资料的接收函数反演能够为滇西地区和火山地区的深部结构研究提供高分辨的信息。

I didn't watch TV last night, because it .

昨晚我没有看电视，因为电视机坏了。

Since this year, in a lot of villages of Beijing, TV of elevator liquid crystal was removed.

今年以来，在北京的很多小区里，电梯液晶电视被撤了下来。