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- A Study on High-capacity and High-efficient Coal Mining Face End Support 高产高效工作面端头支护的研究
- Keywords nonstandard tunnel;face end support;new structure;mine application; 异形巷道;端头支护;端头支架;新型结构;矿山应用;
- Design and improvement of face end support technology in fully mechanized coal caving mining face 综放工作面端头支护工艺的设计与改进
- Practices on face end support technology for fully mechanized top coal caving mining face in deep inclined thick seam 大倾角厚煤层长壁综放工作面端头支护技术实践
- face end supports 端头支架
- face end support 端头支护
- This field indicates whether the far end supports ISUP Circuit Query. 该字段指示远端是否支持 ISUP 电路查询。
- Does wood planking have cleats installed at end supports to prevent sliding? 木材铺板上在支架端部安装了防滑止挡了吗？
- working face ended supports 工作面端头支架
- The spans for the planks must be secure. The planks overlap, secure, and extend over the end supports. 支持板的礅距必须是安全的,支持板要延伸要超过大于支架的边缘
- In order to solve this probiem,an expansion stull can be setted on the end support. 为解决这一问题,可在端头支架加设活动顶梁。
- At the end of 2007, Drapeau announced that AOL would stop development of the browser and would end support on 1 February. 在2007年年底，达皮奥宣布， AOL将停止发展的浏览器，并最终会支持，于2月1日。
- Mu foot evaginate can cause ache, this kind of ache is met sometimes from big Mu foot painful in the end supports, need to do plastic surgery to in those days. 拇趾外翻会引起疼痛，这种疼痛有时会从大拇趾痛到头顶，到那时需做整形手术。
- It is a fact of life and you must face it. 这是严酷的现实，你必须面对它。
- He tried to put a bold face on his failure. 他对自己的失败装出一副满不在乎的样子。
- It is indicated that W type ventilation goaf reduces the pressure difference between working face ends, and narrows air leakage range. 指出W形通风采空区明显降低工作面两端风压差，缩小漏风范围的效果。
- Silicon Valley headquarters still worries, whether can the agential team that so rapid development rises assure quality, groom wait for back end support to whether can catch up with. 硅谷总部依然担心，这样迅速发展起来的代理商队伍是否能够保证质量，培训等后端支持是否能跟上。
- I dry my hands and face with the towel. 我用毛巾擦干了双手和面部。
- The sea have erode the cliff face over the years. 海水经年累月冲刷著峭壁的表面。
- He stumbled over a stump and fell flat on his face. 他给树桩一绊，摔了个嘴啃泥。
