metalliferous造句
(1) It summarises geological knowledge of metalliferous mineralisation, reviews current and past exploration, and describes its administrative and legal framework.
(2) Solid organic matter remained in metalliferous ore recorded important information of ore-forming processes.
(3) Metalliferous ore waste residue and clay were used to prepare one kind of new decolorization adsorption ball and fuchsine dye water sample was taken as processing object.
(4) The metalliferous ore that fills a fissure in a rock formation.
(5) Areas in Britain which are currently considered to have potential for metalliferous mineralisation are shown in Figure 4.
(6) This paper offers some propositions relating to the interogations and discussions dealing with the conceptions, classifications, nomenclature of underground mining methods of metalliferous deposit.
(7) The tundishes in the stope bottom are used widely in the mining practice of metalliferous mines, however the wooden tundishes are still used in quite a lot of mines.
(8) In this paper, problems concerning the rational development and utilization of metalliferous mineral resources are briefly discussed.
(9) This article take the sulfur dye waste water as the processing object, has conducted the applied research to the metalliferous ore waste residue decolorants performance.
(10) Generally top slicing is a mining method of high cost, low productivity, and large consumption of timber as compared with other methods for mining metalliferous ore bodies.