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- jib boom crane 装配吊车
- Any of several parts of standing rigging strengthening the bowsprit and jib boom against the force of the head stays. 艏斜桁撑杆，艏斜桁撑杆支索一种直立索具，用以加固船首斜桁和船斜帆桁，以抵御船头支索力量
- A triangular sail stretching from the foretopmast head to the jib boom and in small craft to the bowsprit or the bow. 船首三角帆一面从前桅的中段展开至下桁的三角形帆，在小艇上则展开至第一斜桅或艇首
- Stand clear of the swinging boom of the crane. 不要走近转动的超重机吊杆。
- The long boom of the crane functions like our arms. 起重机的长臂与我们的手臂功能相同。
- The long boom of the crane function like our arms. 起重机的长臂与我们的手臂功能相同。
- I must say I didn't like the cut of his jib. 说实在的，我不喜欢他那个样子。
- a triangular sail stretching from the foretopmast head to the jib boom and in small craft to the bowsprit or the bow 一面从前桅的中段展开至下桁的三角形帆，在小艇上则展开至第一斜桅或艇首
- To raise or lower(the boom of a crane or derrick. 升降使起重机的吊臂上升或下降
- any of several parts of standing rigging strengthening the bowsprit and jib boom against the force of the head stays 一种直立索具，用以加固船首斜桁和船斜帆桁，以抵御船头支索力量
- From every window head is crane for a view of it. 每一个窗口都有人探出头来看。
- To raise or lower(the boom of a crane or derrick). 升降使起重机的吊臂上升或下降
- 1.Any of several parts of standing rigging strengthening the bowsprit and jib boom against the force of the head stays. 这些功能表显示了在主悬臂顶端安装飞臂情况下将负载操作离开主悬臂头滑轮时的数据。
- He crane his neck to get a glimpse of the parade. 他伸长脖子看了看游行的队伍。
- He made his pile during the property boom. 在房地产生意兴隆期间他发了大财。
- The clock began to boom out twelve. 时钟开始敲十二点。
- 7.A triangular sail stretching from the foretopmast head to the jib boom and in small craft to the bowsprit or the bow. 这些功能表显示了在主悬臂顶端安装飞臂情况下将负载操作离开主悬臂头滑轮时的数据。
- A large jib used on a racing yacht. 热那亚帆赛船上使用的一种大号三角帆
- The driver slewed the crane round. 司机把吊车转了过来。
- A sail, such as a jib, set forward of a foremast. 船首帆如三角帆等安装在前桅前方的帆
