balanced hole

 
  • 垂直炮眼,均压孔

balanced hole的用法和样例:

例句

  1. Axial force is balanced by back vane or balanceable hole, for the specification with big radial force; we adopt double-wear passage design.
    轴向力由副叶片或平衡孔平衡,对于径向力在的规格采取了双壳体设计;
  2. Working medium inlet and exhaust non-return valve s balance hole for Stirling engine is introduced.
    对热气机工质进排气单向阀平衡孔作了简介。
  3. His strength in a crisis is an ace in the hole.
    临危不惧是他的看家本领。
  4. He chiseled a hole in the door to fit a new lock.
    他在门上凿了个孔,以便装一把新锁。
  5. The bird picked a hole in the ice with its beak.
    那鸟在冰上啄出了一个洞。
  6. The child has picked a hole in his new jumper.
    孩子的新毛衣上勾了一个洞。
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