底垫层的英文

• subbase course

• "底"英文翻译    bottom; base
• "垫层"英文翻译    bed course; undercourse; cus ...
• "底垫" 英文翻译 :    bas wad; base wad; bottom mat; end cushion; mattress; pad; underlayer; underlaying material
• "垫层" 英文翻译 :    bed course; undercourse; cushion; packing; bedding course; cushion course; subcrust; cushion coat; cushion ply; mat base◇垫层橡胶 cushion rubber
• "舱底垫" 英文翻译 :    ceiling
• "舱底垫货材" 英文翻译 :    fardage
• "舱底垫块" 英文翻译 :    bilge block
• "船底垫板" 英文翻译 :    bottom board
• "船底垫块" 英文翻译 :    building block; docking block
• "舵底垫板" 英文翻译 :    sole of the rudder
• "舵底垫块" 英文翻译 :    sole of the rudder
• "谷舱底垫板" 英文翻译 :    grain ceiling
• "夹轨底垫板" 英文翻译 :    clip plate
• "球底垫圈" 英文翻译 :    spherical washer
• "鞋垫(中底垫皮)" 英文翻译 :    sock lining
• "中底垫皮" 英文翻译 :    sock lining
• "衬垫层" 英文翻译 :    bedding; laying; sarking
• "垫层；衬底" 英文翻译 :    underlayer
• "垫层；桩垫" 英文翻译 :    cushion
• "垫层层" 英文翻译 :    under layer
• "垫层法" 英文翻译 :    cushion
• "垫层面" 英文翻译 :    bedding plane
• "垫层砂" 英文翻译 :    bedding sand
• "热垫层" 英文翻译 :    thermocushion
• "软垫层" 英文翻译 :    cushion course

• Carbon ramming material is used on the spacer , the bottom of blast furnace and some other parts of the blast furnace
  高炉炉底垫层、炉底和炉缸环行碳块与炉壳间的间隙，炉底水冷管以上到炉底钢板。
• Combining with practice of china ' s uranium ore heap leac hi ng , this paper proposes main ways and suitable technologies in the fields of emp hasizing feasib ility research , adop - ting strengthened technologies , improving equipment le vel , op timizing control technological factors and developing application range and so o n , which include adopting acid - curring and ferric sulphate - tric kle leaching process , bacteria heap leaching , countercurrent heap leaching , sele cting advanced material of heap bottom , developing large mechanized heap constru ction equipments and methods , popularizing drip i rrigation distributing solution , optimizing heap leaching process parameters , as we ll as developing recovery equipments suited to heap leaching , etc , in order to i n crease leaching rate , reduce heap leaching period and achieve more economic bene fits
  结合我国铀矿堆浸实际，在重视堆浸可行性研究、采用强化堆浸技术、改进堆浸装备水平、严格工艺条件及拓宽堆浸的应用范围等方面提出一些有效途径及适用技术，包括采用拌酸熟化-高铁淋滤浸出、细菌堆浸、制粒堆浸、逆流堆浸，选用优质底垫层材料，研制大型机械化筑堆方法和设备，推广滴灌式布液，优化堆浸工艺参数，以及开发堆浸相配套的回收设备等，以提高浸出率、缩短堆浸周期，获得更大的经济效益。