hopper bottom 中文意思是什麼
hopper bottom
解釋
種子筒底-
According to fuel and and operation condition in chongqing iron and steel group corporation, many kinds of advanced technologies are adopted, such as closed loop soft water circulation cooling, copper cooling stave, bell - less top with central charging hopper, carbon bricks combined furnace bottom with ceramic cup, russia top burner type hot air stove, duplex preheating of hot air stove, and nut coke charging
摘要根據重鋼高爐的原燃料條件和操作條件,設計了重鋼四高爐擴容性易地大修工程,採用了全軟水密閉循環冷卻、銅冷卻壁、串罐式無料鐘爐頂、炭磚陶瓷杯復合爐缸、俄羅斯「卡魯金」頂燃式熱風爐、熱風爐雙預熱、焦丁入爐等先進技術。 -
Technical requirement for repairing special equipment of trailing hopper suction dredgers part 4 : conical bottom valve
耙吸挖泥船專用設備修理技術要求第4部分:斜盤式泥門 -
Technical requirement for repairing special equipment of trailing hopper suction dredgers part 3 : box shape bottom doors
耙吸挖泥船專用設備修理技術要求第3部分:鉸鏈式泥門 -
Technical requirement for repairing special equipment of trailing hopper suction dredgers part 2 : sliding bottom values
耙吸挖泥船專用設備修理技術要求第2部分:水平滑移式泥門 -
Hopper bottom car
底開式車
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