semidiameter

Compute a bore path as the compression semidiameter and crevice semidiameters of the 80 cms according to the mine rock the physics characteristic of the Kingsoft store mine mountain.

根据金山店铁矿的矿岩物理力学特性计算了孔径为80mm柱形孔爆破产生的压缩半径和裂隙半径。

Algorithm of transfer vector for tool semidiameter compensation base on direction cosine

应用方向余弦的刀具半径补偿转接矢量算法

Combine the conclusion of structure and performance analysis with element Co and Ni, to Analyze the influence of them in crystal field stabilization energy, hydronium semidiameter, crystal lattice energy and oxidation value.

结合Co、Ni掺杂材料的结构和性能，将其在晶体场稳定能、离子半径、离子晶格能及氧化态等方面对正极材料循环性能的影响进行探讨。

Research on the Hanging Height, Control Semidiameter and Control Efficiency of Frequency-vibrancy Pest-killing Lamps

频振式杀虫灯悬挂高度、灯控半径和防治效果研究

Relationships between the minor axis semidiameter and major axis semidiameter have been empirically determined for different structural detail geometries.

椭球长半轴，地球长半轴对于不同结构细节的几何形状，已经确定了短轴和长轴半径之间的关系。

When the free volume is definite, the smaller of ionic semidiameter is easier to transport in the polymer electrolyte.

离子半径小，在相同的自由体积内，有利于载流子的迁移。

At present, the important parameters for evaluating the sealing ability of covering bed involve displacement pressure, porosity, permeability, density, mid-value semidiameter of pore, specific surface area and so on.

目前，评价盖层封闭能力的主要参数有岩石的排替压力、孔隙率、渗透率、密度、孔隙中值半径、比表面等。