luffing
英 [ˈlʌfɪŋ]
美 [ˈlʌfɪŋ]
v. 将船首朝上风; 转船首迎风行驶；驶出上风
luff的现在分词
双语例句
- 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 - Objective Evaluation of Electric Power Steering Steering Feel Luffing: Altering course toward the wind.
电动助力转向的转向感觉客观综合评价迎风转向：改变航行路线，使之面对风向。 - A new-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。 - Slide block universal radial drilling machine pulley-block luffing gear
滑座式万向摇臂钻床（起重机）升降支臂用滑轮组 - Gantry crane with level luffing crane Drivers like that should have their licenses taken away from them.
带俯仰式吊车的龙门起重机那样的司机应该吊销他们的驾照。 - Computing system of the luffing mechanism of folding type marine deck crane based on VB
基于VB的折臂式船用甲板起重机变幅计算系统 - Lifting machine, luffing, Rotary and other organizations, all of the motor-driven.
该机的起升、变幅、回转、等机构，全部采用电机驱动。 - This is Electro-Hydraulic Heavy Duty type level luffing type deck crane.
辻产业的吊机是电动-液压驱动型水平变幅式重载型克令吊。 - A luffing extension-jib was installed on top of the carriage with a telescopic nacelle.
在方舱上安装由液压系统控制的可升降伸缩旋转吊臂；在吊臂顶端安装有可折叠吊篮。 - A boat cannot sail directly into the wind; attempting to do so is called luffing.
乘船航行不能直接进入风；试图这样做是所谓的变幅。 - Power station tower crane Technical features of luffing cable crane
摆塔式缆索式起重机塔架的技术特性 - Luffing: Altering course toward the wind.
迎风转向：改变航行路线，使之面对风向。 - Luffing winch motor power-driven lifting appliance
动力推动式起重机械 - Application of a New Exchange-Multiplying Factor Device for Luffing Jib Tower Crane
新型换倍率装置在动臂式塔机上的应用 - Multi-body dynamic analysis and optimization design of luffing parking system
俯仰式立体停车库的多体动力学分析及优化设计 - The optimization design of portal crane luffing system is the result that optimization design apply in engineering design, but because the engineering problem is complicated, the traditional optimization design method is not very successful.
门机变幅系统优化设计是将优化设计方法应用于工程设计中的产物，但由于设计工程问题的复杂性，采用传统的优化设计方法优化的成功率及效果并不理想。 - This paper introduces an optimal method for designing the weight-balance system of the four-link luffing mechanism.
本文介绍了一种四连杆变幅机构平衡重系统的优化设计方法。 - Kinematics analysis of four-bar-cam-band luffing mechanism of cranes
起重机中四构件凸轮带传动变幅机构的运动分析 - This paper introduces the system objective, modular structure diagram, modular function, data organization and processing of a microcomputer aided design system applicable to single boom luffing mechanism with rope compensation.
本文介绍适合微机使用的单臂架绳索补偿变幅机构设计系统的系统目标，系统模块结构图，模块功能，数据组织和处理。 - Kinematics analysis and calculation of a double rocker luffing mechanism ( with back rocker driving) with horizontal locus is discussed systematically.
讨论了具有近似水平直线运动轨迹双摇杆变幅机构（驱动后摇杆）的运动学分析与实例计算，为设计和应用这种变幅机构打下了基础。 - A new method of calculating the driving power of portal crane luffing mechanism is introduced in this paper.
本文介绍了一种计算门座起重机变幅机构驱动功率的新方法一瞬心回转功率法。 - This paper presents the main types and features of luffing mechanisms of goose neck jib lorry loading cranes and proposes design requirements for 304304 type luffing mechanism.
介绍了随车起重机变幅机构的主要形式和特点，提出304304型变幅机构在设计时的要求。 - New luffing system of portal crane and its design method
门座起重机的一种新型变幅系统及其设计方法 - This paper applies fuzzy set theory to the optimum design of weight-balance system of the four-link luffing mechanism of portal cranes.
将模糊数学应用到门座起重机四连杆变幅机构平衡重系统多目标优化设计中。 - The core technology of this crane adopts a new luffing system and so the technical parameters and work performance of this crane are superior to the traditional door crane.
其核心技术是采用了新的变幅系统，使该新型散货卸船机相对于传统门座起重机在技术参数和工作性能上具有非常明显的先进性。 - Excitation control system, as a main part of tire crane, mainly to drive and control DC motor of lifting and luffing mechanism, affects the safe and steady operation of motor and tire crane.
励磁控制系统是轮胎起重机的重要部件，主要对其起升、变幅机构的直流电动机进行驱动和控制，它对直流电动机的正常作业以及起重机的稳定安全运行有着重大影响。 - The model mainly includes the boom luffing, rotating, and sling lifting movement.
模型中主要涉及臂架的变幅、回转以及吊索的起升运动。 - In recent years, large luffing jib tower crane is widely available in superhigh-rise building and thermal power construction.
近年来，大型动臂塔式起重机在超高层建筑以及火电建设中得到了广泛的应用。 - Influence of length of every rod and joint position on the maxim force of luffing cylinder is studied.
研究了各杆件长度及铰点位置的变化对变幅油缸所受最大力的影响。 - Use the plural vector method for analyzing the position, velocity and the acceleration of luffing mechanism.
利用复数矢量法对变幅机构进行位置分析、速度分析与加速度的分析。