登录注册会员忘记密码?网站帮助
设为首页加入收藏夹论坛
词汇听力:小学英语词汇 初高中英语词汇 四六级词汇 考研词汇 GRE词汇 雅思词汇 托福词汇 疯狂英语单词王 外教教你学单词(视频)
girder ['ɡə:də] 
词性及解释
  • n.
    大梁, 主梁
  • 【化】
    撑杆
英英解释
  • 1.
    n.a beam made usually of steel
    [例]
      a main support in a structure
常用词组
例句
  • 1.
    The variable-depth girder is 4. 96m deep at the piers AND 1. 83m deep at midspan AND its extremities
    梁高是变化的,在桥墩处为4.96米,在跨中和端部为1.83米。
  • 2.
    A steel joist or girder with short flanges AND a cross section formed like the letter I.
    I形金属横梁,工字梁由短翼缘和一个十字部分做成象字母I的钢制托梁或主梁
  • 3.
    Mabsout Me, et al. Finite-element Analysis of Steel Girder Highway Bridges. ASCE J Bridge Engineering, 1997, 2(3).
    方萍,何兆益,周虎鑫.正交异性钢桥面板与沥青混凝土铺装的计算分析.第十三届全国桥梁学术会议论文集,1998-11.
  • 4.
    A timber or girder fastened above and parallel to the keel of a ship or boat for additional strength.
    内龙骨固定在船或舟的龙骨之上或与之平行的木材或桁,以加强船的力量
  • 5.
    The cracks are primarily parallel to the longitudinal direction of the girder and to the nominal bending stresses
    裂纹基本上平行于主梁纵向,既平行于名义弯曲应力。
  • 6.
    This bridge was built with precast channel girder sections, but could be built with AASHTOI girders or box sections
    该桥是采用预制的槽型梁修建的,但是也可利用AASHTOI的标准工型梁或箱型梁修建。
  • 7.
    compatibility will require that the girder deflection at B be zero
    根据协调性的要求,梁在B点的挠度应为零。
  • 8.
    This paper mainly makes the research of construction method for cast-in-situ concrete box girder of continuous girder bridge, using assembled highway bridge steel truss (often known as Bailey Truss) as the falsework, technical schemes for the falsewo
    摘要主要研究了采用装配式公路钢桥桁架(通常称为贝雷架)做为支架进行连续梁桥现浇箱梁混凝土的施工方法;研究了跨河施工支架的技术方案,特别是施工支架在桥墩上的刚性斜撑,同时结合现场试验研究了施工支架的分析计算方法及变形。
词汇级别

小测验:选择正确的单词

girder means:
  • A.odarsman
  • B.sdquiggle
  • C.ddetonation
  • D.bdeam

浏览历史

其他专八英语单词

其他托福英语单词

相关参考

0.002222s