2) cubic mesoporous material
立方介孔材料
3) mesoporous silica materials with cubic structure
立方硅基介孔材料
4) coefficient of material composition functions
材料成分方程系数
1.
During the modeling for functional gradient materials,one needs to modify continually the coefficient of material composition functions to satisfy the design requirements.
功能梯度材料实体建模过程中,需要对材料成分方程系数进行不断修改以满足设计要求。
5) materials compounding
材料配方
1.
Test research on materials compounding of massive concrete under special environments;
特殊环境下大体积混凝土材料配方试验研究
2.
Making a start on research on raw materials of shotcrete,aiming to local environments of high temperature and high humidity in which shotcrete located the specimens were conserved and pressed by means of simulating test that it simulated local environments of high temperature and high humidity,and ultimately the materials compounding of shotcrete was determined.
从喷射混凝土原材料研究入手,针对喷射混凝土实际所处的高温高湿环境,采用模拟试验的方法,模拟现场的高温高湿环境,对试块进行养护、试压,最终确定了喷射混凝土的材料配方。
6) local material
地方材料
1.
By selecting the suitable local materials in Chongqing and testing the performance of the materials, and through trial mix and performance testing, this article utilizes the local materials to produce HSC and HPC.
经过对重庆市地方材料的选择,在对材料性能进行检测的基础上,通过混凝土试配和性能检验,使用重庆市地方材料,可以配制出高强、高性能混凝土。
补充资料：立方晶系
分子式：
CAS号：
性质：具有4个立方体对角线方向三重轴特征对称元素的晶体归属立方晶系。立方晶系晶体对称性最高，其晶体理想外形必具有能内接于(内)球面的几何特点。立方晶系的特征对称性决定了此类晶体具有立方体形状的晶胞，三个具相等长度的基向量互相垂直，即其晶胞参数有a=b=c，α=β=γ=90°的特征。
CAS号：
性质：具有4个立方体对角线方向三重轴特征对称元素的晶体归属立方晶系。立方晶系晶体对称性最高，其晶体理想外形必具有能内接于(内)球面的几何特点。立方晶系的特征对称性决定了此类晶体具有立方体形状的晶胞，三个具相等长度的基向量互相垂直，即其晶胞参数有a=b=c，α=β=γ=90°的特征。
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