2) wire saw mining methad
绳锯采煤法
3) mining way
采煤方式
1.
Based on a lot of investigation data, an artifical neural network model is establi shed for distinguishing mining way of gently inclined low coal seam.
以大量调查数据为基础，建立了缓倾斜薄煤层采煤方式选择的人工神经元网络模型，该模型较全面地考虑了影响采煤方式选择的因素和现场专家经验，能准确地识别各种开采条件下缓倾斜薄煤层采煤方式。
4) mining coal at intermission
间歇式采煤
5) advancing mining
前进式采煤
1.
Application of advancing mining method in thin coal seam;
薄煤层前进式采煤方法的应用
2.
Study on advancing mining with high-gas and without double headings;
高瓦斯无双巷前进式采煤研究
6) impact coal cutting
冲击式采煤
1.
Based on the characteristics in the strength of coal seam under the action of the ground pressure, the impact coal cutting is achieved in the coal winning technique by using the impact cutting tool to impact, split and cut the coal on the coal wall.
提出了一种新的采煤作业方式———冲击式采煤。
补充资料：油气田开发方式(见油气田生产方式)
油气田开发方式(见油气田生产方式)
development pattern of oil and gas field:see recovery pattern of oil and gas field
a垃d gas月e卫d) 、‘。尸卫Jlent见油气田小冰、*pa士teroof ojl
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条