luffing
抢风行驶
常用释义
英音[ ˈlʌfɪŋ ]
美音[ ˈlʌfɪŋ ]
基本释义
- v. 抢风行驶；（赛船中）抢到（对手）的上风一边；升降（起重杆）（luff 的现在分词）
例句
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1·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。
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2·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。
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3·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。
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4·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。
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5·The optimal mathematical model for the luffing mechanism of a plane link is constructed.构造了平面连杆变幅机构的优化数学模型。
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6·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。
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7·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。
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8·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。
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9·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。
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10·To a certain extent luffing crane, lifting the lifting only allowed, if overweight, attention has danger of tipping.对于变幅起重机，一定的幅度只允许起吊一定的吊重，如果超重，起重视就有倾翻的危险。