1) Remote Site Fragmentation

远电荷碎裂
1.
DevelOpments Of Remote Site Fragmentation in Gas Phase;

质谱中气相离子远电荷碎裂反应研究进展
2) fracture resistance

抗碎裂载荷
1.
Effect of different convergence angles of abutment axial surface on the fracture resistance of GI-Ⅱ all-ceramic crowns;
基牙不同轴面聚合度对GI-Ⅱ全瓷冠抗碎裂载荷影响的研究
2.
The effect of different post and core restorations on the fracture resistance of hot pressable ceramic crown;
不同基底对热压铸全瓷冠抗碎裂载荷影响
3.
Objective: The aim of this study is to explore the effect of threedifferent axial wall convergence angles (5° ,10° ,15°) effecting on the fracture resistance of GI-II all-ceramic crowns.
目的 研究三种不同的牙体轴面聚合度(5°,10°,15°)对GI-Ⅱ全瓷冠抗碎裂载荷的影响,为临床全瓷冠基牙预备找到较合适的轴面控制角度提供参考依据。
3) fractional potential

碎裂电势
1.
By computing the fractional potential of threats in the planning space,it deduced that fractional potential just relates to the radius and intensity of threat,so it helps to class the threat according its intensity.
在规划空间中引入威胁势场的概念,通过计算规划空间中威胁碎裂电势的方法,经过归一化处理之后,碎裂电势只与威胁半径和威胁强度有关,这样,有利于对威胁进行强度分类;利用威胁模型的碎裂电势改进FMM的演化速度控制项,从而达到更好的避开威胁,增强航迹的安全性;实验结果表明,利用势场威胁模型所规划出来的路径能够有效地回避威胁。
5) charge distributions of fragments

碎片电荷分布
1.
In order to study charge distributions of fragments in spontaneous fission of 252Cf,a detector system,including a typical grid-ionization chamber and a ΔE-E particle telescope in which a thin grid-ionization chamber is served as the ΔE-section and the E-section is a surface barrier detector,was built up.
为研究252Cf自发裂变碎片电荷分布,建立了由屏栅电离室和ΔE-E粒子望远镜构成的探测器系统。
6) crushing load

断裂载荷,压碎荷载,破坏荷载
补充资料:碎裂岩
碎裂岩 cataclastic rock 脆性破裂、剪切和研磨作用而产生的一种固结的细粒岩石。广泛分布于地壳浅层断层带内,由碎斑和基质组成。碎斑是原岩破裂的角砾或矿物的碎粒,基质主要是原岩的微细碎砾,又称碎基 ,其粒径小于2毫米 。碎斑的形状与断层带的力学性质以及原岩的物理性质有关。碎裂岩一般具有碎斑结构、碎粒结构,块状构造和带状构造,球对称组构或低密度的优选方位。按碎斑与基质的含量比例,可将碎裂岩分为初碎裂岩,基质占10%~50%;碎裂岩,基质占50%~90%,主要粒级在0.5~1.0毫米之间 ;超碎裂岩 ,基质为90%~100%,主要粒级小于0.1毫米。 |
说明:补充资料仅用于学习参考,请勿用于其它任何用途。
参考词条