英汉例句

• the paper discusses scientific properties of the mining method of caving top coal with light hydraulic support for sublevel caving between steeply inclined near coal seams.

  论述了堿沟煤矿采用急斜近距煤层水平分段轻型支架放顶煤采煤方法的科学性。

• the application of new mining method is benefic to avoiding mutual effect between steeply inclined near coal seams, improving production ability and recovery, forming canonical ventilation system.

  新型采煤法的实施有利于避免急斜近距煤层开采的相互影响，提高生产能力和采出率，形成规范的通风系统。

• analyze and model on steeply inclined belt conveyor starting, and offered the boundary conditions and solution method.

  通过对大倾角上运带式输送机的起动过程进行分析建模，给出了其边界条件和求解方法。

• in order to increase the conveying inclined angle, the steeply inclined belt conveyor must be used.

  为了提高输送机的输送倾角，要应用大倾角带式输送机。

• steeply inclined and filling type of karst fissure-water bearing structure occurred in a steeply inclined angle of fissure, easily accumulate water and form a high water pressure in its fissure space.

  高陡倾充填型巖溶裂隙蓄水构造呈高角度裂缝状产出，降雨后，极易在其裂隙空间内积水形成高水压；

• this paper discusses the support selection of lasting gateways in steeply inclined seams, and evaluates the support effect.

  本文对急倾斜煤层中巷道支护方式的选择及支护效果监测等方面进行了系统研究。

• the application scope of cut-and-fill mining is described which has extended from medium thick steeply inclined orebody to complex variable orebody.

  论述了充填法采矿的应用范围，已从适用于中厚急倾斜矿体发展到适应复杂多变的矿体。

• this article presents the combined mining technology of horizonal sectional light prop used in steeply inclined short_interval thick coal seams and gains the technical and economic benefits.

  文章介绍了新疆乌鲁木齐矿业集团急倾斜近距离厚煤层水平分段轻型支架放顶煤联合开采技术及取得的技术经济效果。

• a steeply inclined downward running ribbed belt conveyor is developed according to the funnel layout at xieyi coal mine in huainan to meet the demand in coal mining with inclined coal bed.

  为适应倾斜煤层开采的需要，结合淮南谢一煤矿巷道布置，研制了一台大倾角下运花纹带式输送机。

• in the mining process of medium thick steeply inclined orebody, changing the relative position of manway and pass on the stope face to suit the change of orebody can reduce the dilution rate.

  在中厚倾斜矿体的开采过程中，改变人道和溜井在采场面的相对位置，可适应矿体的变化，降低贫化率。

• due to the special natural reserve conditions of steeply inclined short_interval thick coal seams, it is difficult to adopt mechanical mining and have severe influence between different coal seams.

  急倾斜近距离厚煤层因其特殊的赋存条件，导致难以实行机械化开采且开采时煤层间相互影响严重。

• the paper analyzes the properties of the 5 kinds of way increasing conveying inclined angle, and points out the developing tendency of steeply inclined belt conveyor.

  本文分析了增加输送倾角的5种方法的优缺点，并且指出了大倾角带式输送机的发展方向。

• accordingly, the distribution of abutment pressure on the block coal pillar is measured at working face with a steeply inclined seam of the12010 face, no.

  据此原理，实测得到了平煤集团十三矿12010大倾角综放开采工作面走向支承压力和区段煤柱侧向支承压力分布。

• the impact on ground surface caused by cemented filling method when used for mining steeply inclined orebody is different from that by other methods and has its own law.

  胶结充填采矿法开采急倾斜矿体对地表的影响与其他采矿方法不同，有着自己的规律。

• according with the supporting status quo of steeply inclined seam roadway, in experimental laneway the application of bolt-mesh-anchor support system was explored.

  针对急倾斜煤层巷道支护现状，在试验巷道探索采用锚网索支护技术。