1.
Analysis of the Gob's Gas Emission Methodsof the Newly Developeed Area of Huai Nan Coal Mine;
淮南煤矿新区采空区瓦斯抽放方法分析
2.
Study on Occurrence Characteristics of Gas and Drainage Method in Jiaoping Mining Area
焦坪矿区瓦斯赋存特征与抽放方法研究
3.
Exploitation and accomplishment of the expert system for selecting the method of gas drainage in coalfield
煤层气抽放方法选择专家系统的开发和实现
4.
The application of the gas drainage technology in Donghai coal mine is introduced, including gas drainage in close coal layer, gas drainage in goaf, gas drainage from coal, and local gas drainage.
介绍瓦斯抽放在东海矿的应用,抽放方式为邻近层抽放、空区抽放、本煤层抽放及局部抽放。
5.
The Study on Handling Sampling Weights Associated with the Survey Data When Applying Data Mining Methods--Based on the Method of Re-sampling with PPWWR
数据挖掘方法应用于调查数据的抽样权重问题——基于放回比例抽样的再抽样方法
6.
lottery of lotteries
环抽(一种抽签方法)
7.
A Study of the Second Hole Sealing Method to Improve Gas Drainage in Coal Seams
煤层瓦斯抽放钻孔的二次封孔方法研究
8.
Research on Accumulation Gas Control Measure in Drilling Field Using Gas Drainage at High Gas Mine
高瓦斯矿井抽放钻场瓦斯积聚治理方法研究
9.
Measuring and Calculation Method of Borehole Effective Gas Drainage Radius
煤矿瓦斯有效抽放半径的测定计算方法
10.
Sampling schemes and methods for ceramic tiles
GB/T3810-1996陶瓷砖抽样方案及抽样方法
11.
Abstract method '{0}' must be defined in an abstract class
抽象方法“{0}”必须在抽象类中定义
12.
To Learn Sampling Method of Long-Tables of the Fifth Population Census of China by Looking at the Sample Error;
从抽样误差看“五普”长表抽样方法
13.
Cox's method of two-step sampling
考克斯两步抽样方法
14.
No definition for abstract method '%s' allowed
抽象方法'%s'没有定义
15.
spin a racket
转球拍(抽签方法之一)
16.
The Study of Air-exhaust Method of Formaldehyde Emission of Wood-based Panel
抽吸法测试人造板甲醛释放量的研究
17.
Different sampling techniques are compared, the result shows that the method of chess board is the best.
不同的抽样方法表明,以棋盘式抽样法最好。
18.
Method '{0}' is not abstract and does not have a body
方法“{0}”不是抽象的，并且不包含方法体