1) simple-cubic crystal
简立方晶体
1.
Recently dislocation equation based on the crystal lattice dynamics has been derived considering interacts of atoms by means of Green Function in two-dimensional triangular crystal and isotropic simple-cubic crystal.
最近,人们基于晶格动力学理论,考虑原子之间的相互作用,利用格林函数方法严格推导了二维三角晶体和各向同性简立方晶体中的位错方程。
2) Simple cubic lattice
简立方晶格
1.
The thermodynamical properties of the two dimensional square lattice and the three dimensional simple cubic lattice transverse Ising model with spin - 1/2 are investigated within the framework of the finite cluster appraximation.
本文在有限集团近似的框架内研究了自旋为1/2的二维平方晶格和三维简立方晶格横场伊辛模型的热力学性质,得到了相应的相图,临界温度和临界横场。
2.
Making use of Tight-binding approximation,plotting isoenergic sur face about S state electron of simple cubic lattice in first Brillouin zone in M ATLAB soft.
利用紧束缚近似方法,在数学软件MATLAB中绘制简立方晶格S态电子在第一布里渊区的等能面。
3) cubic crystal
立方晶体
1.
Design programming in orientation distribution function of cubic crystal marcotexture;
立方晶体宏观织构取向分布函数的程序化
2.
A problem concerning with the reflection and refraction of thermoelastic plane waves at an imperfect interface between two generalized thermally conducting cubic crystal solid half-spaces of different elastic and thermal properties with two relaxation times has been investigated.
研究具有两个驰豫时间的、两个不同弹性和热性质的、广义传热立方晶体固体半空间的有缺陷结合面上,热弹性平面波的反射和折射问题。
3.
By using the technique of ultrasonic pulse-echo overlap, the pressure variations ofthe natural sound velocity in cubic crystals Si and Bi_(12)GeO_(20) for pure longitudinal and shear wavespropagating along[100] [110]and[111] direction were measured in0.
1~500MPa流体静压力范围,测量了立方晶体Si和Bi_(12)GeO_(20)中沿[100]、[110]和[111]方向传播的纯纵波和切变波自然声速值随压力的变化。
4) cubic microcrystal
立方微晶体
5) Cubic BCN crystal
立方BCN晶体
6) non-cubic crystal
非立方晶体
补充资料:晶体管-晶体管逻辑电路
晶体管-晶体管逻辑电路 transistor-transistor logic 集成电路输入级和输出级全采用晶体管组成的单元门电路。简称TTL电路。它是将二极管-晶体管逻辑电路(DTL)中的二极管,改为使用多发射极晶体管而构成。TTL电路于1962年研制成功,基本门电路的结构和元件参数,经历了3次大的改进。同DTL电路相比,TTL电路速度显著提高,功耗大为降低。仅第一代TTL电路产品,就使开关速度比DTL电路提高5~10倍。采用肖特基二极管的第三代TTL电路,开关时间可缩短到3~5纳秒。绝大部分双极型集成电路,都是TTL电路产品。 |
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参考词条