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crystal growing furnance 晶体生长炉
They liked watching crystals grow. 他们喜欢看结晶体膨胀。
Crystal growth dynamics theory and technique of vertical bridgman method for GaAs single crystal growing were introduced. 简要阐述了垂直布里奇曼(VB)法生长GaAs单晶材料的动力学原理及VB-GaAs单晶的生长技术。
High stability of vacuum pressure in the hearth of Czochralski(CZ) crystal growing furnace plays a very important role in the normal growth of monocrystalline silicon. 直拉单晶炉生长过程中炉膛内真空度的高稳定性对硅单晶正常生长起到很重要的作用。
Reaction mechanism of KBr crystal grown by the P-RAP method is proposed. 初步探讨了P-RAP法生长KBr单晶的反应机理。
The black diamond with boron was synthesized by experiment,it has good characters,the influence of synthesis conditions and technology on the diamond properties and crystal growing was studied. 通过实验合成出了性质优异的黑色含硼金刚石,研究了合成条件、合成工艺对合成金刚石及其性质,以及晶体生长的影响。
Guilin ruby crystal is synthesized by hydrothermal method.The crystal growing equipment and technological conditions are also studied.The determination on gemological characters has been done. 采用水热法合成出了红宝石晶体,对晶体生长的设备及工艺条件进行了研究,并对晶体的宝石学特征进行了测定。
It is introduced a puller applied to purification of rare earth (RE) material, according to the float zone (FZ) technics of crystal growing, interprets main structure and characteristic of the puller. 介绍了一种用于稀土金属提纯的单晶炉,根据区熔法提纯单晶的特殊工艺要求,分析了其主要结构及特点。
This paper describes the computer control system for single crystal growing with a constant diameter in CZ crystal growing furnace, and introduces the design principle of hardware and software. 介绍了CZ单晶炉单晶等径生长计算机控制系统的硬件结构和软件设计原理。
As a crystal grows, atoms are added layer upon layer following the same pattern. 随着晶体不断增长，原子以相同的图式一层接一层地叠加上去。
When ice crystal grows, it attracts more and more water molecules to form snowflakes. 水分子的增加造就了冰晶的生长,从而形成了雪花。
The plant was growing at an angle. 植物呈一定角度生长。
Several types of macro-defects existed in the BGO crystal grown by the Bridgman method. 下降法生长的BGO晶体中存在几种典型的宏观缺陷。
Scatter particles in KDP crystal grown from different conditions are observed and measured by TEM. 利用透射电子显微技术对不同条件下生长的KDP晶体中包裹物进行了观察并测量了其相应尺寸。
It is found that the morphology of ULMA crystal grown in alcohol solution is of prism. 研究表明,L-苹果酸脲晶体在乙醇介质中生长时,晶体形态为棱柱形。
The defects of bismuth germanate crystal grown by Bridgman method were investigated. 对坩埚下降法生长锗酸铋（BGO）闪烁晶体的缺陷进行研究。
The growth behavior and crystalline quality of LiGaO_2 single crystal grown by Czochralski method were investigated. 研究了提拉法生长的镓酸锂单晶的生长习性和结晶质量。
Parameters effecting on dry fractionation of lard are crystallization temperature, cooling rate, crystal growing time, agitation rate, separating manner. 影响猪油干法分提参数有:结晶温度、冷却速率、养晶时间、搅拌速率及分离方式。
The structure and morphology of the bismuth silicon oxide(BSO)crystal grown by the CZmethod from melt are studied in view of crystal chemistry. 从结晶化学角度出发，研究了熔体提拉法生长硅酸铋（BSO）晶体的结构与形貌，提出晶体的生长基元为和负离子配位多面体的论点。
These crystals grow from water particles in cold clouds. They usually grow around a piece of dust. 温度很低的云中的水形成了这些晶体。他们逐渐会因为覆盖一层层的尘埃长大。