• 1. 环形弯管: cirele bend | cirele move | cirele fold
• 2. 肘形弯管: elbow | Pipe Elbow | elbow bend pipe
• 3. 曲形弯曲菌: Campylobacter curvus

更多释义

• 1.另一种弯管没有塞子，也更常见，这样S形弯管就得卸掉。
  The second type of trap does not have a plug and is more common. The S-shaped pipe, the trap, must be removed.
  dict.yoduao.com
• 2.铺轨时，“U”形弯环的环部被砸弯，压住钢轨的底脚，即可将轨枕与钢轨联结在一起。
  During rail laying, the loop part of the U-shaped bent loop is knocked bent to hold down the foot of the rail and in this way, the sleeper and the rail are connected together.
  dict.yoduao.com
• 3.当“U”形弯环断裂时，可将轨枕下面螺帽旋下，换上新的“U”形弯 环，即可恢复使用。
  When the U-shaped bent loop is broken, the nuts under the sleeper can be screwed off and a new U-shaped bent loop can be assembled for restoring use.
  dict.yoduao.com

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