编制采掘计划是处理采掘关系决策的手段,也是其首要的和基础性的工作。
Weaving excavate and grub supersedure plan is means of dealing with connection of excavate and grub in mine production , and is chief and basal work.
介绍综采工作面沿空留巷方法,提高采区资源回收率,缓解采掘关系紧张问题。
This paper introduces comprehensivelg to adopt in working range leaving lane method to raise rate of recovery of resource, to alleviate and to excavate the tense problem of the relation.
编制采掘接替计划是处理采掘关系决策的手段,也是其首要的和基础性的工作。
Weaving excavate and grub supersedure plan is means of dealing with connection of excavate and grub in mine production, and is chief and basal work.
前言:“两硬”条件下半煤岩巷掘进一直是影响大同煤矿集团有限责任公司采掘关系的主要问题。
Half coal rock lane quick-excavating technique under the condition of "two hard" has always been a main excavating problem influencing the Datong mining Cop.
贝叶斯网络是数据采掘的一个非常有效的工具,它能够定性和定量地分析属性之间的依赖关系,进行概率推理。
Bayesian network as, a very useful tool in data mining, can provide qualitative and quantitative relationship between attributes and probability inference.
突出煤层煤巷掘进防突直接关系到煤矿的安全生产和采掘接替。
Outburst prevention technique of excavating in coal seam will be directly concerned colliery safety production and excavates taking over.
归纳依赖关系是数据库研究领域的重要概念,在数据库中自动发现最小归纳依赖关系对数据采掘具有重大意义。
Induction dependency relation is an important concept in relational databases research. Automatic discovering minimal induction dependency relation plays an important role in data mining.
归纳依赖关系是数据库研究领域的重要概念,在数据库中自动发现最小归纳依赖关系对数据采掘具有重大意义。
Induction dependency relation is an important concept in relational databases research. Automatic discovering minimal induction dependency relation plays an important role in data mining.
应用推荐