Chinese translation for "矿块"

[ kuàngkuài ]
clot
lump of ore
ore block
oreblock

Example Sentences:

	1.	Lump sorting grading equipment 矿块粒度分选装置
	2.	This thesis primarily makes below the work of a few aspects : ( 1 ) the method to append the section line in the geological section plane and the geological plane graph intersected each other ; ( 2 ) the principle and method that automatic determinate of orebody on transverse section with the neural network theory was presented , and draw the slippery boundary of ore ; ( 3 ) the method that drawing the surveying well and lane way engineering in the geological and survey graph ; ( 4 ) the method to automatic calculation and statistics output ore reserves and grade ; ( 5 ) the method that automatic creating the geology cross section of the hole ; this thesis realizes automation for managing geological graph based on the substantive research work 本论文主要作了以下几个方面的工作： ( 1 )提出了在相交平面图和剖面图中添加剖面剖切线的方法； ( 2 )提出了应用人工神经网络理论确定剖面中矿体界线的理论和方法以及矿岩界线圆滑的原理与方法； ( 3 )实现了矿山生产实测工程数据处理与地测图件的有机结合； ( 4 )实现了矿块地质品位和储量的自动计算和统计输出； ( 5 )提出了中深孔炮孔排面地质剖面图自动剖切的原理和方法。本论文在大量研究工作基础上，实现了地测图件管理的计算机自动化。
	3.	This thesis primarily makes below the work of a few aspects : ( 1 ) the method that measuring and solution of the control point ' s coordinate , calculation of the point , solution of intersection with polygons , and calculation the quantity of ore reserves in a drawing file by computer technology ; ( 2 ) the theory and the method to draw the diagram of the equivalent line by establishing the abnormal triangle net , and ore blending with the diagram of the equivalent degree ' s line ; ( 3 ) the principle and method to automatically divide the ore , and the method to adjust to the quantity of ore and search the ore ' s information ; ( 4 ) adoption the line program to beg to solve the problem to ore blending , and establish the linear programming model and the simplification model with ore blending . ( 5 ) establish the control model with ore degree based on modem control theories 本论文主要完成了以下几方面的工作： ( 1 )利用计算机技术直接在一张现状图中，实现了控制点的测量与求解、坐标展点计算、多边形求交以及爆堆矿岩量的计算； ( 2 )提出了通过建立非规则三角网的方法来绘制等值线图的理论和实现方法，通过等品位线图指导配矿工作； ( 3 )提出了配矿块段自动划分的原理和方法，并在此基础上实现矿块矿量调整和矿块信息查询； ( 4 )采用线性规划的方法求解配矿问题，建立了配矿问题的线性规划模型和简化模型； ( 5 )建立了基于现代控制理论的品位控制模型。
	4.	The purpose of this subject was solving the problem of separation on working face . it can provide feasible source for separating coal and waste and some data for the choice of machine by researching the characteristics of waste rock and charcoal , i found a way to separate irregular waste rock from charcoal . by researching the strength of the irregular rock , got a strength equation for it and decided the feasibility by contrasting the regular assaying with the irregular assaying . in addition , using the theory of statistics , i can decide the suitable number of stylebook to ensure the feasibility of the experiment 本课题主要是为了解决综采工作面煤、矸分离问题，为煤、矸破碎分选提供可行性方法，为破碎分选机提供数据资料。通过对煤、矸各种特性的研究，找出一种能解决不规则煤、矸选择性破碎分选的技术途径。对不规则自然矿块强度特性研究，找出一种计算不规则自然矿块强度公式，通过规则试件与不规则试件的比较确定出其可靠性。
	5.	The subject interpreted the feasibility of crash and separating of rock and charcoal by doing a lot of experiments . it also interpreted the fluctuation of a single sample and the stability of all the samples . the strength of a single waste rock and charcoal was more fluctuated , but on the whole it trends to stable 也即在煤矸实验中单独就一块煤、矸来讲其强度是特别离散，但从整体一批矿块来讲其强度服从一种正态分太原理工大学硕士学位论文布，其强度整体上趋于一个稳定值，从大量的实验说明了这一点。
	6.	The destruction resistant properties of several standard test ore pieces and natural ore blocks of various sizes were measured . the results show that the compression strength of natural ore is far less than that of standard test pieces and has the tendency of increase with the decrease of the size , which suggests that it is unrational to use the compression strength of standard test pieces to represent the destructive strength of rock ore in calculating the ball size for the coarse grinding of metal ores 测定了多种矿石标准试件及不同粒度自然矿块的抗破坏性能，表明自然矿块的抗压强度远小于标准试件，且具有随粒度减小而增大的趋势，也说明金属矿粗磨机球径计算中采用标准试件抗压强度代表岩矿破坏性能是不合理的。
	7.	With computer imitation and laboratory physical analog as the lead and on the basis of test ore blocks and industrial blownoff - ore rock tests , study on the enlarged - structure parameters of sublevel caving in meishan iron mine was carried out , which included single tests of drilling and blasting parameters ， transition sublevels and equipment complementation . the timely popularization of this enlarging structural parameter technique has greatly improved the performances of the sublevel caving mining and promoted the technological advance of underground mining 梅山铁矿加大无底柱分段崩落法采矿结构参数研究，采用计算机仿真、实验室物理模拟为先导，试验矿块、工业放出体试验为基础，分别进行了采场凿岩爆破参数、过渡分段、设备配套等单项试验，并在全矿及时进行了推广应用，极大地改善了矿石开采过程中的各项指标，促进了地下矿山开采的技术进步。

Similar Words：

"矿坑琥珀" Chinese translation, "矿控制" Chinese translation, "矿口" Chinese translation, "矿口发电厂" Chinese translation, "矿口价格" Chinese translation, "矿块崩落采矿法" Chinese translation, "矿块采矿法" Chinese translation, "矿块估计" Chinese translation, "矿块粒度分选装置" Chinese translation, "矿矿的可采矿槽" Chinese translation