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

• 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。
• 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。
• 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
• 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
• 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。
• 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。
• 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。
• Luffing: Altering course toward the wind.
  迎风转向：改变航行路线，使之面对风向。
• 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。
• 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。