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- Aiming at the deep alluvium support of coal shaft, the composite shaft lining of high strength concrete and double steel cylinders is presented. 針對煤礦立井井筒深厚表土層的支護,提出了采用雙層鋼板高強混凝土復合井壁結構。
- Aiming at the deep alluvium support of Juye Coalfield , the composite shift lining of high strength concrete and double steel cylinder is presented . 針對巨野煤田深厚表土層支護,提出采用雙層鋼板高強混凝土鉆井井壁結構。
- PSG double steel wires pulling scraper is suitable for discharging sludge of harizontal flow sedimentation tank, inclined-tube sedimentation tank and floating sedimentation tank. 特點(diǎn)PSG型雙鋼絲繩牽引刮泥機適用于水處理廠(chǎng)平流式沉淀池、斜管沉淀池、浮沉池的排泥。
- Continuous double steel belts cold-hot press is necessary for producing thin MDF/HDF board.However,this kind of press is now unavailable in domestic WBP machines manufacturing field. 連續生產(chǎn)中、高密度薄板的方式是采用連續雙鋼帶冷熱壓機,而國內人造板設備制造行業(yè)尚無(wú)制造連續雙鋼帶冷熱壓機的能力。
- double steel roller cotton stripper 雙鋼輥式摘棉鈴機
- Double steel wire strong Central tube type 平行鋼絲加強中心束管式
- concrete-filled double steel tubular short column 雙鋼管混凝土柱
- double steel liner-reinforced concrete penstocks 雙鋼襯鋼筋混凝土壓力管道
- Keywords The fracture of shinbone flat roof;The fracture in joint;Double steel plate inner fixation; 脛骨平臺骨折;關(guān)節內骨折;雙鋼板固定;
- He is working double tides to finish his essay. 他日夜苦干，趕寫(xiě)他的文章。
- I do not realize it is a double feature. 我原先不知道這是雙片連映。
- Double agents live in a perpetual state of fear. 兩面派永遠過(guò)著(zhù)提心吊膽的生活。
- I want a double room with a view. 我要一間能看到風(fēng)景的雙人房間。
- He was so fat that he had a double chin. 他胖得有雙下巴了。
- double steel and concrete composite continuous beams 鋼-混雙面組合連續梁
- The carpet is too thick to double up. 這地毯太厚沒(méi)法折疊。
- Is the material single width or double width? 這幅料子是單幅的還是雙幅的？
- Reserve double room June fourth to tenth inclusive. 預訂雙人房間，六月四日至十日，共六晚，望訂妥復電。
- In this case, I can double for penalty. 假如這樣的話(huà)，我可以叫加倍了。
- Can you tell me the rate for a double room, please? 請告訴我一間雙人房的費用可以嗎？
