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- In the meantime, the heat lost through the filling way in EPC was also greater than that in common mold. 结果表明,消失模充型顺序与普通空腔铸造充型顺序大为不同,消失模流动过程的热量损失较普通空腔铸造热量损失大得多。
- To realize the design, the paper puts forward the formular to calculate the length of back filling area. 提出对台背回填进行刚柔过渡设计,提出了台背路基工后沉降控制标准,提出了台背回填长度确定公式;
- Make development, mining and back filling design for the underground according to the survey and geology information, supply the technology support for to operation the designs. 根据地测信息做开拓、回采和充填设计,为这些设计的实施提供技术支持。
- When reclaiming earthworks, accumulated water shall be cleaned-up first. It is strictly forbidden to back fill earth with water. 填筑土方时,应将积水清理干净,严禁带水回填。
- The necessary padding material,Chute structure,pattern of pedestrain raise and stope support in the application of dry back filling method are inquired. 介绍了在干式充填采矿法中,对采场所必须采用的铺垫材料、溜井结构、行人天井及采场支护等技术问题作初步探讨。
- Due to the unique advantages in coal mining, the back fill technology with high water material for rib in used gateway is getting more and more special attraction from the coal mining industry. 高水材料巷旁充填沿空留巷技术由于其在采煤生产中的独特优点而愈来愈受到采矿界的高度重视,并逐步得到推广应用。
- George led them back to the right way. 乔治把他们领回到正路上来。
- In developing a back fill system handling tailings feed to and from the storage silo,it is necessary to establish a slurry laboatory to develop the technology and silo design criteria. 充填系统中必须设计一料仓来存储充填用尾砂,因此,有必要建立砂浆实验室以研究充填技术和料仓设计准则。
- I first met him way back in the fifties. 我和他初次见面是早在一九五几年的事。
- He explained the whole thing from way back. 他把整件事情解释得很透彻。
- On our way back, I purposely kept quiet. 回来的路上我有意没有讲话。
- Construction for Back Filling of Highway Structure 浅谈结构物回填的施工
- Rose bushes shoot again after being cut back. 玫瑰丛修剪後还能再长出新枝。
- I'll find a way of getting back at him! 我早晚想法报复他!
- On the way back home, we have a flat tire. 我们在回家的路上,车子的轮胎瘪了。
- square set and back filling method 方框支架充填采矿法
- The film was made way back in1929. 这部影片是早在一九二九年就摄制的。
- Practice of goaf back filling using solid wastes 固体废弃物充填地下采空区的实践
- It sounds as grungy now as it did way back in 1967. 现在听起来和一九六七年时一样烂。
- He slapped me on the back on my way home. 在我回家的路上,他在我背上拍了一下。