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- She agreed to attend but jibbed at making a speech.
她同意出席但不愿发言。
- She agreed to attend but jibbed at making a speech.
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.- ...those who jib at the idea of selling their land.
那些拒绝出让土地的人
- ...those who jib at the idea of selling their land.
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
- The sail jibbed wildly
- refuse to comply
双语例句
- Installation of mill liner handler jib crane fixed post No.7 and8.
安装磨机衬里运输悬臂吊的7号和8号固定柱。 - We set the flying jib and cracked on.
我们扯起三角帆，顺风行驶。 - 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。 - Ergonomics Research of Portal Jib Crane
门座式起重机的人因工程学问题研究 - Based on the multi-body dynamics and Lagrange equation, the differential equation of rigid motion of the four-bar placer jib of a concrete pump truck is deduced.
基于多体动力学理论和拉格朗日方程建立了四节臂混凝土泵车臂架的刚性运动微分方程。 - Rapid modeling method for combinatorial jib of portal crane
门座起重机组合臂架结构的快速建模方法 - The parametric modeling of tower crane jib based on APDL
基于APDL的塔式起重机臂架参数化建模方法 - Finite element analysis of 80t crawler crane main jib
80t履带起重机主臂架有限元分析 - 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。 - One of the retreating jobs was to dismantle the lattice jib of a crawler mounted mobile crane.
其中一项撤出工作是拆卸履带式流动起重机上的猪笼吊臂。