luffing

Verb: Luffing refers to a shaking or movement of the leading edge of a sail when it is not in trim.

动词1：luffing指的是当帆不平整时，帆的前缘的摇动或移动。

Operations of the crane, including hoisting, Luffing, telescoping, slewing and hoisting of legs, are all driven by the hydraulic system.

起重机工作部分的动作，包括起升、变幅、伸缩、回转及支腿的升降，全部由液压驱动。

The brachial-bridge luffing mechanism and curve slideway live control weight gravity balance system are the core te.

臂桥架变幅系统和曲线滑道活对重自重平衡系统是其核心技术。

Simultaneous operation of the three motions hoisting, luffing and slewing can be driven at full speed and SWL.

这三个运动同步操作、变幅、回转吊装可以驱动全速和协议。

Hoisting and luffing winches are to be one layer of wire on drum.

起重及变幅绞车是一层线在鼓。

Luffing up : push the handle to the right , and the boom will be elevated, the angle increased, and the width decreased .

伏倒：把操纵手柄向左拉，吊臂就伏倒，仰角减小，幅度增大。

Luffing mechanism used to change the crane range, including the boom system and the amplitude transmission.

变幅机构用来改变起重机幅度，包括臂架系统和变幅传动系统。

The port (starboard) hook is luffing slowly at port (starboard) side.

左（右）吊钩在左（右）舷缓慢升降。

brief description of the luffing cable - crane used for the construction of yangtze three gorges project

三峡工程施工用摆塔式缆索起重机简介

Study of Synthetical Genetics Annealing Optimization for the Luffing Mechanism Locus of A Plane Link

平面连杆变幅机构轨迹综合遗传退火优化算法的研究

aerial working platform; kinematics simulation; trajectory planning; kinematics of multi-body system; luffing mechanism;

高空作业车；运动学仿真；轨迹规划；多体系统运动学；变幅机构；

Synthetical Genetics Optimal for the Luffing Mechanism Locus of a Plane Link

平面连杆变幅机构的轨迹综合遗传优化方法

The Application of the Genetic Algorithms in the Optimization for the Compensating Pulley System of Luffing Mechanism

基于遗传算法的变幅机构导向滑轮补偿系统的优化

Advantage of the hydraulic system in bucket-wheel stack and reclaimer's luffing

斗轮堆取料机俯仰采用液压系统的优势

Mast's Constitution Characteristics of the Luffing Cable Cranes used in the Three-Gorge Project

三峡摆塔式缆索起重机塔架的结构特点

A Study of Switch Type Hydro-electric Servo System of Jib Luffing Mechanism in Rock Drill Robot

凿岩机器人钻臂变幅机构开关式电液伺服系统的研究

Optimization of cylindrical drum compensation luffing system for portal crane

门座起重机直卷筒补偿变幅系统的优化

Research on Dynamic Behavior of Construction Crane during Luffing Motion with Payload

工程起重机带载变幅时的动态行为研究

Luffing mechanism applied to AUV launch and recovery method

用于AUV收放装置的变幅机构研究

The Structure and Feature of the Luffing Cable Cranes Used in the Three-Gorge Project

三峡摆塔式缆索起重机的构造及性能特点