非晶体金属焊接工艺新颖,焊接接头表面光滑、内外无焊瘤、抗晶间腐蚀性能良好。
The joints welded by newly developed non-crystal metal welding process have smooth surfaces, with excellent intercrystalline corrosion resistance and no internal and external welding beadings.
在其它参数保持不变的情况下,得出细晶粒多晶体金属的平均疲劳寿命随晶粒尺寸和应力振幅的增加而减小的结论。
The fatigue life is seen to depend on the grain size and stress amplitude, based on the nonequilibrium statistical theory of fatigue fracture and the model of interface energy.
金属是由原子整齐排列的晶体组成。
Metals are composed of crystals that have their atoms lined up in neat rows.
传统晶体管使用一个叫做“栅极”的金属电极,以控制电子在平面硅基片上的沟道中的流动。
Conventional transistors use a metal electrode, called the gate, to control the flow of electrons through a planar channel in the silicon substrate.
在金属氧化物半导体场效应晶体管(MOSFET)的作品在一个类似的原则,但二极管的MOSFET内掩埋。
The metal oxide semiconductor field effect transistor (MOSFET) works on a similar principle, but the diode is buried within the MOSFET.
因为这种金属晶体是在阴极还原的情况下形成的,故称之电结晶。
Because this metal crystal is in the cathodic reduction of the form, it is called the electricity crystallization.
晶体生长形成结晶金属原子最后到达点阵中的固定位置,晶体逐渐长大。
Crystal growth metal atoms to form the crystallization of the dot matrix fixed position, and crystals grew older.
在形成金属晶体时又可分为同时进行的两个过程:结晶核心(晶核)的生成和成长过程。
In forming metal crystal and can be divided into performed at the same time two process: crystal core (forms) the generation and growth process.
车轮矿晶体,属斜方晶系,呈短柱状和板状,性脆,具有金属光泽,常呈钢灰色至暗铅灰色。
Bournonite crystals belong to the orthorhombic form of short columnar and plate, brittle, with metallic luster, often Chenggang grey to dark grey.
金属具有晶体结构。
金属细线一种质地良好的金属线,类似于猫的胡须,呈拱形。早期应用于无线电波检测晶体装置。
Cat whisker a fine metal thread resembling the arched shape of a cat's whisker used in early radio wave detecting crystal sets.
虽然金属都是晶体组成的固体,但是在显微镜下观察时,这并不是一目了然的。
Although metals are crystalline solids, this is not immediately apparent when they are examined under a microscope.
碱金属卤化物能生长成具有优良透明性的大晶体。
The alkali halides can be grown into large crystals of excellent transparency.
对晶体和碱性介质中过渡金属超常氧化态配离子的主要存在形式和反应活化中心进行了综述,参考文献63篇。
The main existence of transition metals in highest oxidation state complex in crystalloid and alkaline medium and reaction activation center has been reviewed with 63 references.
化学键:使原子缔合成分子、离子、晶体、金属及其它稳定物质形式的相互作用。
Bonding: Any of the interactions that account for the association of atoms into molecules, ions, crystals, metals, and other stable species.
本文从晶体结构出发,在理论上和实验上分析了金属磁记忆检测的机理,并建立了系统模型。
Based on the crystal structure, the mechanism of magnetic memory metal diagnosis is analyzed from the view of theory and experiment, and system model is established.
用时域有限差分方法计算了一组具有相似几何结构且包含理想金属材料的准分形光子晶体的能带。
The photonic band of a set of quasi_fractal photonic crystals, which have similar structure and include idealized metal, is computed by finite_difference time_domain method.
通过计算机编程,建立了几种典型金属的原子团晶体模型。
Through computer programming, the paper has established radicel crystal models for several kinds of typical metals.
金属钙还烧伤的氟气,形成了融合氟化物,偶尔分钟和萤石晶体。
Metallic calcium also burns in fluorine gas, forming the fused fluoride, and occasionally minute crystals of fluorspar.
高压电子显微镜的原位技术是研究金属和其他材料中晶体缺陷的一种重要的、有效的方法。
In-situ observation in HVEM is very important and available for crystal defect research in metals and other material.
他可以解释这样的事实:10伏特已经足够开通金属氧化物场效应晶体管的导电沟道。
It can be explained by the fact, that 10v is still high enough to fully open the MOSFETs channel.
这个电子像穿过金属一样很容易在晶体中迁移。
The electron is able to travel through the crystal as easily as through a metal.
在一般的近代物理实验教材中,关于电子衍射实验采用的是晶体表面反射衍射或金属箔透射衍射。
The experiment methods are generally crystal surface reflection or metallic foil projection in the textbooks of modern physics experiments.
原子本身被紧紧束缚在金属的晶体结构之中。
The atoms themselves are firmly held in place in the crystal structure of a metal.
金属或陶瓷多晶体中的一个单独的小晶体。
An individual crystal in a polycrystalline metal or ceramic.
他们还为工业制造了结晶体和金属。
介绍了发泡油墨、香味油墨、珠光油墨、 金属油墨、结晶体光泽油墨的性能、配制、网印工艺及应用范围。
This paper introduces propertion, formulation, printing process and application for puff ink, pearl ink, fragrance ink, metalized ink and crystal gloss ink.
通过单质金属的密度数据和晶体结构分析的数据,实现了金属原子半径的科学推算。
Using the density data of homojunction metal and the analytical data of crystal structure, the metal atomic radius is calculated.
过渡金属氮化物是一类金属间充型化合物,兼具有共价化合物、离子晶体和过渡金属的性质。
Transition metal nitrides belong to a class of interstitial compounds, have the properties of covalence compound, ion crystal and transitional metals.
过渡金属氮化物是一类金属间充型化合物,兼具有共价化合物、离子晶体和过渡金属的性质。
Transition metal nitrides belong to a class of interstitial compounds, have the properties of covalence compound, ion crystal and transitional metals.
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