atomic radius

用法例句

The position of the hump shifts to a higher temperature with increasing atomic radius and decreasing electronegativity of addition elements.

结果表明:在高温处Al85Ni10M5液态合金的比热容曲线上均有驼峰出现,其位置随添加元素的原子半径的增大和电负性的减小而向高温处偏移。

This article makes a detailed analysis of the definition of atomic radius and ionic radius, so that the two terms can be well understood and used in the course of teaching.

本文对原子半径和离子半径的概念进行了较为详细的讨论,以便在教学过程中更好的理解、使用原子半径和离子半径。

Considering the effect of atomic radius,electronegativity and out shell electronic number of solute and solvent elements on the solubility of solute, solubility ( C ) equation of binary alloys was derived: C = A 1(ΔR)+A 2(ΔN) 2+A 3(ΔE 1/3 )+A 4.

综合考虑了溶质元素与基体元素的原子半径、电负性以及外层电子数的立方根对溶质元素固溶度的影响，推导出二元合金的固溶度定量方程，提出了多元高温合金固溶极限曲线的预测新方法，并将其应用于计算镍基和钴基三元合金相图的γ／（γ＋σ）相界和γ（γ＋μ）相界。

In this paper, atomic structure radius ni and bond parameter Xij based on atomic valence shell were defined.

在原子价电子层结构的基础上提出了原子结构半径和键参数的概念,并利用键参数研究碱金属卤化物晶格焓。

Atomic structure radius and atomic radius of the relativity analysis.

　通过新定义的原子结构半径与原子半径的比较,两者的相关性很好,在某些方面原子结构半径可以替代原子半径。

The definition of weighted average differences P of electronegativities and Q of atomic pseudoradii between rare earth and other elements was introduced in respect of rare earth permanent magnet materials.

对于稀土永磁材料,定义了稀土元素与其他元素之间的加权平均电负性差P和加权平均原子赝势半径差Q;计算了1∶5型RE Co永磁材料、2∶17型RE Co永磁材料、Nd Fe B系列以及双相纳米晶复合材料等具有较好磁性能的稀土永磁材料的P和Q值点;计算结果表明,这些P和Q值点基本上分布在一段特定的区域内。

The method of calculating the atomic radius and positive ionic radius of metal;

一种计算金属原子半径和离子半径的方法

The Quantitative Relation between Density of Solid Elemental Substance and Atomic Weight、Atomic Radius;

固体单质密度与原子半径和原子量的定量关系

In a given period which group has the element with the largest atomic radius?

在同一周其中,哪一族的元素原子半径最大?

Presumably both the very small size and activating influence of fluorine atoms contribute to this exception.

这大概是由于氟原子半径小和活性高这两个原因的影响，氟原子对这种例外做出了贡献。

Information on nuclear radius comes from a variety of sources.

关于原子核半径的知识有各种来源。

Bohr radius was the radius of the circle in which the electron moved in the ground state of the hydrogen atom, according to the Bohr theory.

根据玻尔理论，玻尔半径是在基态氢原子中电子运动的圆周半径。

double radius button head snap

双半径半圆头铆钉窝子

Atomic depth charges have a nuclear warhead and a vastly increased killing radius.

原子深水炸弹配备核子弹头,具有极大的攻击半径。

The new set of parameters include the initial radius and screen parameters for21 atom types.

新的参数集包含21种原子类型的初始半径和屏蔽因子.

A novel method for describing the boundary radii of excited atoms is proposed.

为描述原子激发态的边界半径提供了一种新方法。

Half an atom is an impossibility.

半个原子是不可能的事。

Study on Run-off Planting Technology of Proso in Semi-arid and Drought-inclined Areas;

半干旱偏旱区糜子径流栽培技术研究

Chromatic Number,Spectral Radius and Spanning Bipartite Subgraph

色数与谱半径和生成偶子图(英文)

Research the reason of influence the mediμm radius horizontal well drilling speed in the shallow layer

影响浅层中半径水平井钻井速度的原因探讨

The Cause and Countermeasure of Producing Over Cut in Cutter Radius Compensation in NC Milling

数控铣削中半径补偿产生过切的原因及对策

PORE THROAT RADIUS TO COIL GYRATION RADIUS RATIO AS CHARACTERISTIC OF ADAPTIVITY OF POLYMER MOLECULAR MASS TO CORE PERMEABILITY

聚合物分子量与岩心渗透率配伍性──孔隙喉道半径与聚合物分子线团回旋半径比

This curve can be plotted well against particle radius.

这一曲线可以很好地用粒子的半径来描绘。

The Relationship between the Circumradii of a Simplex and its Subsimplexes;

关于单形与其子单形外接球半径之间的关系