1) stratum
[英]['strɑ:təm] [美]['stretəm]
岩层，材料层
2) rock layers
岩石料层
1.
Observation and analyses of meso scopic damageof rock layers impacted;
岩石料层冲击粉碎细观损伤观测及分析
2.
The theoretical analysis on dynamic comminution mechanism of rock layers was made, and the experiment about impact comminution and mesoscopic damage observation was done.
对岩石料层的动态粉碎机理进行了理论分析，并对花岗岩料层进行了冲击粉碎和损伤细观观测实验，从宏观和细观两个角度研究了应变率对岩石料层粉碎效果的影响，实验结果和理论分析具有较好的一致性·研究表明岩石料层在冲击载荷作用下具有显著的应变率效应，粉碎产物的比表面积和活化裂纹密度随应变率的增大而增大；粉碎产物的粒度分布指数，活化裂纹平均长度随应变率的增大而减小，应变率是影响岩石料层动态粉碎效果的一个主要因素
3) Ore-rock material layer
矿岩料层
4) cladding material
覆层材料
1.
Microstructural analysis of high hardened cladding materials;
硬质覆层材料的微观结构分析
2.
Using Mo powder,Fe-B alloy powder,and Fe powder as raw materials,and adding Cr,Ni and C alloy and agent polyvinyl butyral,Mo_2FeB_2 hard alloy was clad on a Q235 steel substrate to form a new type of cladding material with excellent wear and cor- rosion resistance property by means of vacuum liquid phase sintering technique.
以Mo粉、Fe-B合金粉、Fe粉为基本原料,掺加适量合金元素Cr,Ni,C,以及有机粘结剂聚乙烯醇缩丁醛,采用真空液相烧结法在Q235钢基体表面制备Mo_2FeB_2硬质合金覆层,获得了力学性能良好且耐磨抗蚀的新型硬质合金覆层材料。
3.
The steel bond hard alloy cladding material was prepared by liquid phase sintering technology in vacuum.
以Fe-B合金的形式在钢结硬质合金覆层配料中添加适量的元素B和有机粘结剂PVB,球磨混合后制备成料浆,喷涂在Q235钢基体上,通过真空液相烧结技术制备钢结硬质合金覆层材料。
5) coating material
涂层材料
1.
Research progress on antibacterial property of hydroxyapatite coating materials;
羟磷灰石抗菌性涂层材料的研究
2.
The latest research advances in tool coating materials,tool coating structure and the coating technology are investigated and summarized.
本文介绍了各种刀具涂层材料、刀具涂层结构和刀具生长工艺的研究现状。
3.
Based on the theory of spatial axisymmetrical elasticity, the theoretical solution of a normal force acting at the free surface of two bonded dissimilar coating materials with the same thickness was deduced by introducing mirror point method and the fundamental solution of a semi-infinite body suffering a concentrated force.
基于三维轴对称弹性理论,通过利用镜像点方法和半无限体表面受法向集中力作用的基本解,推导了等厚双层涂层材料受法向集中力作用的显式理论解。
6) core material
芯层材料
1.
They have a cross-linked,100% closed cellular structure,and have been widely used as the core material for layered materials,especially for multilayer materials,laminates,composites and foamed composites,because of their good mechanical property and their low weight.
聚甲基丙烯酰亚胺(PMI)硬质泡沫塑料很长时间以来就为大家所知,它是一种交联、闭孔的泡沫塑料,而且由于其优异的机械性能和低的重量而有广泛的应用,特别是生产层状材料、层压材料、复合材料或泡沫复合体,是制造高性能夹层结构的理想芯层材料。
2.
The thermal insulation effect of vacuum insulated panel(VIP)is not only affected by the vacuum degree in the VIP,but also by the core material.
真空绝热板(Vacuum Insulated Panel)的绝热效果和板内的真空度,以及芯层材料有关,文章对真空绝热板的绝热机理进行了分析,并对影响真空绝热板的导热系数的众多因素加以论述。
3.
The Insulated Effect of Vacuum Insulated Panel is not only affected by the Vacuum degree in the VIP,but also by the core material.
真空绝热板(Vacuum Insulated Panel)的绝热效果不仅和板内的真空度有关,而且和芯层材料有关,文章对真空绝热板的绝热机理进行了分析,并对影响真空绝热板导热系数的众多因素加以论述。
补充资料：岩层
1.山石层叠。 2.指重叠的山石。 3.地壳中成层的岩石。
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