... 矿流 ore current 矿床 ore deposit 岩浆分结矿床 ore deposit due to magmatic segregation ...
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成矿流体 ore-forming fluid ; mineralization fluid ; mineralizing fluid
成岩成矿流体 ore-and rock-forming fluid
含矿流体 an-bearing fluid
区域成矿流体 regional ore-forming fluid
选矿流程改造 Transformation of concentration flowsheet
选矿流程考查 beneficiation process investigation
成矿流体运移机制 migratory mechanism of ore-forming fluid
矿业权流转 exchange of the mining right ; mining right exchange
流槽选矿法 [矿业] sluicing
如何准确测定稳定度和流值、如何选择合理的空隙率以及采用何种矿料级配是沥青混凝土配合比试验的关键问题。
How to determine the stability, flow value, how to choose an advisable void volume and what kind of mineral aggregate gradation is adopted are the key problems in Max ratio test.
采用自同步定向激振理论设计，将重力自溜与振动出矿融为一体的YZZ型振动助流器，具有分节组合、大倾角、无侧板的结构特点。
YZZ vibration flow aiding machine is a newly developed ore drawing device, which is devised on the basis of the theory of autogenuous synchronization and directional vibro excitation.
对矿粉进行碳吸附新工艺处理，不仅加快流态化预还原速度并能有效防止粘结。
Proper treatment on the ore fines by way of new carbon absorption process can not only accelerate the rate of fluidized pre-reduction, but also effectively prevent against bonding action.
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