a-frame

英 [ˈeɪ freɪm] 美 [ˈeɪ freɪm]

网络  人字架; 三角支架

复数:a-frames

机械



牛津词典

noun

  1. A形房屋
    a house with very steep sides that meet at the top in the shape of the letter A

    双语例句

    1. The A-frame pylon harmonizes with the tall spires of the adjacent cathedral.
      a形塔架同附近教堂的高耸尖塔十分协调。
    2. They also favor the A-frame hug& shoulders touching, handshake high, a couple of quick taps on the back.
      他们还喜欢A字型拥抱&碰肩、高举双手相握、拍拍背。
    3. Carolyn pointed to a well kept A-frame house that looked small and modest in the midst of all that glory.
      卡罗琳指向一座A字构架的屋子,在周围壮观的景象的之下,这座房子显得矮小而又简陋。
    4. The all-welded, A-frame pylon straddles the deck.
      全焊接的A形框架式的塔柱与桥面叉开。
    5. You can fashion a tent shelter by running rope down the center of the poncho between two trees, then staking the sides into the ground with sharp sticks to create an A-frame.
      通过把绳子滑动到两树之间的斗篷中间,然后用锋利的棍子把各个侧边在地上打桩固定来建造一个A型构架,你可以造一个帐篷容身之处。
    6. The steeple rears far into the sky. The A-frame pylon harmonizes with the tall spires of the adjacent cathedral.
      教堂的塔尖直指穹苍。A形塔架同附近教堂的高耸尖塔十分协调。
    7. A steel tower supporting high-tension wires. The A-frame pylon harmonizes with the tall spires of the adjacent cathedral.
      架高压电缆的铁塔用来支撑高压电线的铁塔A形塔架同附近教堂的高耸尖塔十分协调。
    8. In the double control arm axle, the wheel carrier is supported by two A-frame arms and a tie rod.
      在双控制臂车桥中,车轮托架由两个三角形臂和一个横拉杆来支撑。
    9. The medium A-frame on the eastern side consists of living, kitchen and dining areas.
      中等的“A”-的东侧,由生活厨房和就餐区组成。
    10. In the last, it is pointed out that how to use the A-frame in the field operation is best.
      最后提出了应当如何布置提升系统才会使钻塔处于最优承载状态。
    11. To accommodate the expansion and contraction of the concrete deck, each column splits into two thinner, more flexible columns below the roadway, forming an A-frame above deck level.
      为了应对混凝土桥面的伸缩,立柱自路面以下被分为两根外形更纤细、柔韧性更高的柱体,桥面以上形成一个A形框架。
    12. The face of the column forms a very accurate slide. The all-welded, A-frame pylon straddles the deck.
      立柱的正面是非常精密的导轨。全焊接的A形框架式的塔柱与桥面叉开。
    13. Structure analysis and stress measurement of a A-frame derrick
      A形塔结构矩阵分析与应力测试
    14. The air-cooled condenser generally consists of tens of condenser cells. For each condenser cell, the finned tube bundles are arranged in the A-frame form fitted with an axial flow fan below.
      直接空冷电站空冷凝汽器通常包含数十个空冷单元,直接空冷单元为A型框架结构,由以一定夹角分两侧倾斜布置的翅片管束和下部的轴流风机构成。
    15. Through the simulations some problems are found, such as the back rod of A-frame, the peak pressure in the hydraulic circle of ant-backward-leaning leg was too high.
      通过结果分析发现:人字架后拉杆设计存在不足;防后倾支腿的液压回路压力峰值过大。