mud shield 中文意思是什麼

mud shield 解釋
擋泥板
  • mud : MUD =multiuser domain 【計算機】多用戶空間。n 泥 泥漿;泥淖;沒價值的東西;污物;〈美俚〉咖啡 巧...
  • shield : n 1 盾;盾牌。2 罩;屏;屏蔽。3 防禦物;保護物。4 防禦;保護。5 保護者;庇護者[人]。6 盾形物;【...
  1. After comparing three repair scenarios, the following methods were chosen : injecting modified mud to heading face through mud supply tubes of the shield construction machine to block water seepage on the heading face ; then maintenance worker entering the cabin under pressure to replace damaged seal and press cutterhead

    經分析對比,最終選擇了從盾構機供漿管道向刀盤掘進面壓注改性泥漿,對掘進面進行封堵止水,維修人員帶壓進艙,更換密封與壓盤的方法。
  2. 3. the bamboo carbon tube inside absorb water the fiber, it can absorb the water of the flower pot bottom to the upper level mud, to provide the plant growth need. 4. the bamboo in the flower pot carbon has the fluid matter, air of decontamination and protects fresh eliminate smelly, adsorb the moisture, improve the soil and shield the electromagnetic wave etc. effect

    4 .種植籃內填充竹炭顆粒,竹炭具有自動調濕功能,含有植物生長所需的各種礦物質,還可凈化水質空氣保鮮消臭屏蔽電磁波輻射等功效,用竹炭顆粒水培花卉其實際效果較好。
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