jib

英 [dʒɪb]

美 [dʒɪb]

n.  艏三角帆; 主帆前的小帆; (起重机的)悬臂，挺杆
v.  不愿做; 不肯接受

过去式：jibbed　复数：jibs　过去分词：jibbed　现在分词：jibbing　第三人称单数：jibs　

BNC.28475 / COCA.29467

牛津词典

noun

• 艏三角帆；主帆前的小帆
  a small sail in front of the large sail on a boat
• （起重机的）悬臂，挺杆
  the arm of a crane that lifts things

verb

• 不愿做；不肯接受
  to be unwilling to do or accept sth
  1. She agreed to attend but jibbed at making a speech.
     她同意出席但不愿发言。

柯林斯词典

• 艏三角帆；主帆前的小帆
  The jibis the small triangular sail that is sometimes used at the front of a sailing boat.
• VERB 不愿做；不肯接受
  If youjib atsomething, you are unwilling to do it or to accept it.
  1. ...those who jib at the idea of selling their land.
     那些拒绝出让土地的人

英英释义

noun

• any triangular fore-and-aft sail (set forward of the foremast)

verb

• shift from one side of the ship to the other
  1. The sail jibbed wildly
  Synonym:jibegybechange course
• refuse to comply
  Synonym:resistbalkbaulk

双语例句

• Finite element analysis of 80t crawler crane main jib
  80t履带起重机主臂架有限元分析
• With the numerical solution to the equation, the rotation angles between every two bars and the jib end track are analyzed.
  通过对泵车臂架运动微分方程的推导和数值求解，对各臂杆的转角和末端轨迹进行了分析。
• There must be good support for the mast, jib boom attachment, and other fittings.
  必须有良好的支持桅杆，臂景气实习，及其他配件。
• Parametrization Study on Redundant Bearing Capacity of Portal Crane with Double Lever Jib
  四连杆组合臂架门座起重机富余承载能力参数化研究
• Our articulating jib cranes are designed for360 degree easy movement UNDER LOAD.
  我们的链接式起重机设计可在加荷载的情况下360度轻松移动。
• The luff of a head sail, or jib, attaches to the forestay.
  前帆（headsail或叫jib）的帆前缘连接到前桅支索（forestay）上。
• Pay attention to the speed and the position of the lifting jib and the lifting hook so as to avoid accidents.
  操作时，吊臂下严禁站人。应注意吊臂和吊钩的速度和位置，避免发生事故。
• From a distance, the long boom and white jib combine for impressive reach.
  从远处，长期繁荣和白臂相结合，为达到令人印象深刻。
• Jib crane: in circles over the operation site and more for open-air handling and installation work.
  臂架型起重机：可在圆形场地及其上空作业，多用于露天装卸及安装等工作。
• Pillar jib cranes to use more electric chain hoist hoisting mechanism and operating as a body, less use of wire rope electric hoist and chain hoist.
  柱式悬臂起重机多采用环链电动葫芦作为起升机构和运行机构，较少采用钢丝绳电动葫芦和手拉葫芦。