您要查找的是不是：
- The gas exhausting is an effective measure which must be taken when gas is over the limit set by regulation in high gassy mine. 摘要瓦斯排放是高瓦斯矿井瓦斯超限后所必须采取的有效措施。
- Based on the typical high gassy mine-Sun Jiawan mine in Fuxin, the experiment of desorption and seepage of coal-bed methane was made under the solid-fluid coupling. 摘要以典型的高瓦斯矿井阜新孙家湾矿为研究对象，利用自主研制的自压式三轴渗透仪，对煤层气解吸和渗流间的相互作用规律进行了实验研究。
- Gas drainage in high gassy coal seam with low gas permeability is always an hard solved significant technology problem in the process of safety production. 高瓦斯低透性煤层的瓦斯抽放,一直是煤矿安全生产过程中的重大技术难题。
- The theory of the gas emission used for high gassy and fully mechanized coal face at the adjacent layers is stated in the paper by means of the theory of stope three dimensional gas flow. 应用采场三维瓦斯流动理论，论述了高沼气综采工作面邻近层瓦斯抽放的基本原理。
- Gateway layout in mining block with high gassy seam 高瓦斯煤层采区巷道布置
- high gassy and low permeability coal seam 高瓦斯低透气性煤层
- Keyword： high gassy coal mining face; 关 键 词： 高瓦斯工作面;
- Application of Steel Air Duct Splitter in High Gassy Heading Face 铁质风筒分流器在高瓦斯掘进工作面的应用
- Mine gas control method for mine high gassy roadway heading face 高瓦斯掘进工作面瓦斯治理方法
- She skirted round the problem of the high cost. 她避而不谈巨额费用问题。
- Men and birds are fain of climbing high. 不论人还是鸟都愿意往高处攀。
- The bird sang high and clearly in the tree. 鸟儿在树上清脆地高歌。
- Goods of high quality are few and far between these days. 质地精美上乘的物品现在不多见。
- The medieval town was fortified with a high wall and a deep moat. 这座中世纪的城市周围建有城墙和护城河。
- Reopening Technique and Practice of Sealing Fire Area in a High Gassy Mine 高瓦斯矿井火区锁风启封技术与实践
- I set a high value on his advice. 我认为他的忠告很有价值。
- Many competitors have entered for the high jump. 已有许多人报名参加跳高比赛。
- Research on support system for adjacent gateways in pressurized high gassy seam 高瓦斯压力煤层中相邻巷道支护研究
- She enjoyed high prestige among the masses. 她在群众中享有很高威信。
- The dresses in the shop are priced high. 这家商店的衣服定价很高。
