本文评述超声分子束激光光谱学的进展。
In this article the progress in laser spectroscopy of supersonic molecular beams is discussed.
本文首先详细介绍了分子束外延设备的原理和构造。
Firstly, the theory and fabrication of molecular beam epitaxy are described in detail.
最后指出超声分子束激光光谱学的发展趋势及应用前景。
Finally the trends of laser spectroscopy of supersonic molecular beams and...
本文报道了金属有机源分子束外延设备的设计方案和技术特点。
The design and technical points of a molecular beam epitaxy apparatus with metal-organic source were described.
此外，分子束外延生长、激光消融等制备方法也有一定的应用。
In addition, such preparation methods as molecular beam epitaxy and laser ablation also see some applications.
最后介绍了分子束外延技术在光电子器件方面应用的最新进展。
The recent progress in the applications of the MBE techniques to optoelectronic devices is finally presented.
超声分子束注入深度与加料效率是分子束加料研究中的基本课题。
The fuelling efficiency and injection depth are the fundamental problems of supersonic molecular beam fuelling.
本文报道了一台用于物理研究的分子束外延模拟实验装置的设计和调试。
In this paper is reported the design and the settlement of an experimental simulation system of molecular beam epitaxy applied to physics researches.
自从分子束外延生长技术出现以来，半导体物理的研究获得许多惊人的突破。
Since molecular beam epitaxy technique appeared, the research of semiconductor physics has gained many amazing break throughs.
用俄歇谱及分子束技术就地与非就地研究了蒸发稀土金属镧薄膜的表面特性。
The surface characteristics of evaporated rare-earth metal la thin film were studied by ex-situ and in-situ AES and molecular beam technique.
首先，我们研究了超声分子束的纵向平动温度和中心速度与束源温度的关系；
First, we study the relation between the translational temperature of the molecular beam and the temperature of the beam source chamber;
这些设备是利用分子束外延制备的制造技术和坚固的结构和功能一致的电气性能。
These devices are fabricated utilizing molecular beam epitaxy manufacturing techniques and feature rugged construction and consistent electrical performance.
对应于分子束注入脉冲，分子束的“团簇”效应引起了杂质辐射峰化时间的错位。
The shift of impurity radiation peaking relative to the injection pulse is caused by the molecular agglomeration.
瑞博是一个制造分子束外延设备的公司，其设备在化合物半导体领域处于领先地位。
Riber is a world leading supplier of MBE (Molecular Beam Epitaxy) products and services to the compound semiconductor community.
第三章从理想气体分子的麦克斯韦速率分布给出分子束的速率分布函数的具体形式。
In chapter 2, from velocity distribution function of ideal gaseous molecule, this paper deduces Maxwell's speed distribution function.
用激光溅射-分子束技术，研究了几种过渡金属离子与乙腈团簇分子的气相化学反应。
Reactions of transition metals with acetonitrile clusters in the gas phase are studied using laser ablation-molecule beam technique.
激光烧蚀-分子束(LA - mb)法是研究金属离子与分子团簇反应的有效方法。
Laser ablation-molecular beam (LA-MB) is a useful method to study metal ion reacting with molecular clusters.
本文首先对超声分子束系统中小分子自由基进行了激光诱导荧光(LIF)光谱研究。
In the present thesis, diatomic radicals are investigated by laser-induced-fluorescence (LIF) in the supersonic molecular beam system.
由于积分干涉角是微分干涉角的平均效应，为了得到更精确的信息，进行了分子束实验。
To obtain more precise information, the experiment in the molecular beam should be taken, as the integral interference Angle is the average effect of the differential interference Angle.
在HL -1m装置上用分子束注入等离子体的气体加料方法提高了等离子体的电子密度。
Plasma electron density was increased by using the method of gas fuelling with molecular beam injection in the HL 1m tokamak.
为了获得CH分子束及其相关特性，以氦气为载气，利用直流脉冲放电技术产生了CH分子束。
The CH molecular beam was generated by DC pulsed discharging methane seeded in helium in the supersonic expansion to study the generation and features of CH molecular beams.
氮化镓是增长了等离子体辅助(111)和分子束外延(001)硅衬底上氮化硅缓冲层使用铪。
Gallium nitride is grown by plasma-assisted molecular-beam epitaxy on (111) and (001) silicon substrates using hafnium nitride buffer layers.
本文利用探针取样法结合同步辐射真空紫外光电离和分子束质谱技术研究了常压下的乙烯扩散火焰。
An ethylene diffusion flame has been investigated at normal pressure using synchrotron vacuum ultraviolet (VUV) photoionization and molecular-beam mass spectrometry.
第四章从分子束的速率分布函数出发推导了与速度有关的能量、动量、频率和波长等物理量的分布函数。
In chapter 4, from molecule beam's speed distribution function, this paper deduces energy, momentum, frequency and wavelength distribution function.
通过引入分子束附生领域中粒子沉积的概念，在模拟一般地形的基础上，更好的实现了火山、岛屿等一类特殊地形的三维地形绘制。
With the conception of particle deposition, some terrain types like crater, islands could be rendered better while the usual terrain could still be rendered very well.
由超声分子束产生的多原子范德瓦尔斯分子的光谱可以通过红外半导体激光光谱仪进行探测，从而对处于基态和激发态的分子势能进行分析。
Diode laser spectroscopy of van der Waals polyatoms produced in supersonic beams is a source of information on the ground-and excited-state intermolecular potentials.
剪切带的出现和由此引起微裂缝的发生是PET纤维拉伸形变的主要特征，而个别大分子束的断裂形成裂缝的广泛出现则是PAN纤维的主要特征。
It is the characteristic of the deformation of PET fibers that the shear bands occur and lead to the crack initiation during the process of the deformation.
剪切带的出现和由此引起微裂缝的发生是PET纤维拉伸形变的主要特征，而个别大分子束的断裂形成裂缝的广泛出现则是PAN纤维的主要特征。
It is the characteristic of the deformation of PET fibers that the shear bands occur and lead to the crack initiation during the process of the deformation.
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