sublevel caving mining methed是什么意思

用法例句

In accordance with the geological conditon of 5's mineral lode of Hao chang mine field of Guyi Iron ore, raising the sublevel caving design scheme and some suggestions in using the mining method.

针对故驿铁矿蒿场矿区5号矿体的地质特征,提出无底柱分段崩落采矿法的设计方案,并就该采矿方法的具体使用提出几点建议。

Application of little segment caving mining method without sill pillar in ore pillar extraction;

无底柱小分段崩落采矿法在矿柱回采中的应用

New segment method of temporal data for outlier detection;

基于时序离群检测的新的分段方法

A Study on Segmented CML & CAPM;

分段CML和CAPM模型分析研究

According to the raw synthetic gas characteristics of Shell fine coal gasification in coal for oil project of naphtha chemical fertilizer plant ,this paper analyzes the subsection of co shift and its selection of catalyst.

针对轻油型化肥装置“油改煤”中Shell粉煤气化的粗合成气工艺特性,就其后耐硫变换工序的分段及催化剂的选型进行了分析,认为宜采用三段中低变换流程、QCS-03与QCS-04催化剂组合方案。

A new algorithm called second solid heap sort is proposed based solid heap sort analysis with subsection optimum data processing method,the algorithm ideas,algorithm description and analysis is given,efficiency of the new algorithm is increasing better than solid heap sort algorithm along with more and more data sorted.

通过对立体堆排序算法的分析,从分段优化数据处理技术角度,提出了二次立体堆排序算法,给出了算法思想、算法描述和算法分析,论证了二次立体堆排序算法,随着排序数量增加,排序速度快于立体堆排序算法越显著。

The theory of subsection pulse compression based on group delay is described The feature of ADSP2106X family is introduced, and the project method and simulation result of subsection pulse compression in application based on ADSP2106

论述了基于群时延的分段脉冲压缩机理 ,并简要介绍了 ADSP2 10 6 x系列的特征 ,以及在基于 ADSP2 10 6 2的应用中分段脉压的工程实现方法和仿真结

With the example of replacement for the bow "HUI XING",this paper introduces how to shorten repair period and raise efficiency by precasting large parts of projection and sectional hoisting.

文中以“汇兴”轮的整个船艏换新为例 ,介绍通过预制大型分段进行吊装来缩短修复周期 ,提高修船效率。

A new cage-rotor induction motor with end rings divided into some sections is presented to increase the rotor impedance by using the ordinary conductive material.

将感应电动机笼型转子绕组端部采用分段连接的方法 ,在笼型感应电动机转子采用普通导电材料的情况下 ,提高转子折算至定子边的电阻或阻抗 ,对于变极感应电动机 ,则可以做到每种极数对应不同的转子折算电阻或阻抗 ,从而能够减小启动或变极切换电流及增大启动转