1) Complex multi-seam thin ore bodys
复杂多层薄矿体
2) complex orebody
复杂矿体
1.
Study on combining open pit mining with underground mining of complex orebody;
露天与地下联合开采复杂矿体的研究
2.
It is more important in mining a low-grade complex orebody due to its special geological conditions.
低品位复杂矿体由于其特殊的地质情况,采场管理工作显得尤其重要。
3.
Combining exploration with exploiting and selection suitable mining method is the key link and effective way that solved mining problem of low grade complex orebody.
论述了探采结合和选用适合的采矿方法是解决低品位复杂矿体开采困难的关键环节和有效途径。
3) multilayer orebody
多层矿体
1.
The application of mechanized back-filling method to the Panel mining of multilayer orebody;
盘区机械化充填采矿法在多层矿体开采中的应用
4) complex thin shell
复杂薄壁壳体
1.
The temperature and stress fields during quenching of the complex thin shell were numerically calculated with ANSYS finite element software.
采用ANSYS有限元软件对复杂薄壁壳体淬火过程温度场和应力场进行了数值计算,将通过有限元法计算的工件外表面畸变量与实测值进行了对比。
5) polymictic
多杂质的;复矿的
6) complex sulphide ores
复杂多金属矿
1.
In the flotation practice of complex sulphide ores, separation of copper, lead, sphalerite and pyrite still is the difficulty of this type ores, the process of nontoxic has become the research hotpot in resent years.
在复杂多金属矿浮选实践中,铜、铅、锌、硫的分离一直是选别这类矿石的难点,无毒分离工艺成为近年研究的热点。
补充资料：多层沉积层
分子式：
CAS号：
性质：由两种或两种以上相继沉积的金属构成的沉积层。这些沉积层可以由不同特性的同一金属或不同金属构成。如为了提高镍镀层的防护性，有时采用双层镍或三层镍镀层。又如为防护-装饰目的采用的铜/镍/铬三层镀层。
CAS号：
性质：由两种或两种以上相继沉积的金属构成的沉积层。这些沉积层可以由不同特性的同一金属或不同金属构成。如为了提高镍镀层的防护性，有时采用双层镍或三层镍镀层。又如为防护-装饰目的采用的铜/镍/铬三层镀层。
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