jib的例句大全

The three head sails comprise flying jib, inner jib and a Bentinck sail.

三个船首斜帆是由船首桅帆 、 内侧船首三角帆以及三角形大横帆构成.

The design methods are expounded of equalizing horizontal and balancing deadweight for the jib-bridge system.

阐述了对臂桥架 变幅 系统的水平位移补偿、臂桥架自重平衡的设计方法.

A-type quayside container crane with jib-bridge luffing system as the main working part is brought out.

提出一种以臂桥架变幅系统为主要工作机构的岸边集装箱起重机.

" Courses, tops'ls, and flying-jib, sir. "

“ 大横帆 、 中桅帆 、 三角帆, 船长. ”

Optimal structural design of a portable column jib crane based on ANSYS;

传统设计的定柱式旋臂起重机，存在着结构笨重和刚度不足的双向缺陷。

Study on the growth characteristic and relative feeding value of four varieties of Brachiaria decumbens in Southern Fujian fish-tail end blade mobile crane with box section jib

4个臂形草品种在闽南地区的生育特性及其相对饲用价值研究

The reliability analysis of the box type telescopic jib plays a key role in the railway crane design.

箱形伸缩式吊臂的可靠性分析是铁路起重机设计中的重要部分。