起重机的例句大全

The aim of the derrick latched onto the cotton bales and lifted them into the hold.

起重机吊臂抓住棉花包,把它们吊进货舱.

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To raise or lower ( the boom of a crane or derrick ).

起重机臂转了过来.

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Major Performance Characteristic of Derrick Crane 1. Simple structure, easy assembly and transportation.

杆式起重机主要性能特点:1、结构简单, 安装运输方便.

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Accidents of crane striking electric wire happen in instructiontimetime.

起重机触电事故在施工过程中时有发生.

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Electric flat car is a small crane.

电动平车是小型起重机械的一种.

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The flagpole toppled over and a crane had to be used to erect it.

旗杆倒下了,必须用起重机将它扶直.

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Dynamic Model and Simulation of Crane Telescopic Boom Control Circuit.

工程起重机伸缩臂控制回路动态模型与仿真.

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Large yellow cranes slowly lifted chunks of masonry and away from the wreckage.

巨大的黄色起重机慢慢地将大块大块的砖石从废墟上吊走.

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The optimal design of girder in the crane demonstrates that the proposed method is reasonable.

以起重机主梁优化设计为例说明这种模型的合理性.

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Designing main girder, end carriage and crab of crane. 3.

设计起重机主梁, 端梁和小车.

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Tower crane a professional production of private joint-stock enterprises.

是专业生产塔式起重机的民营 股份制 企业.

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Underbrace jib crane with adjustable hoist . Swing range can be shown.

带有可调节绞车的下支撑悬臂起重机. 可显示旋转范围.

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One of the retreating jobs was to dismantle the jib of a crawler mounted mobile crane.

其中一项撤出工作是拆卸履带式流动起重机上的猪笼吊臂.

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CMR-specializes in manufacturing tire gantry crane.

CMR - 专门制造轮胎门式起重机.

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Pressure, flow and limIt'switches are widely used on various applications, eg: pumps, conveyors, hoists, etc.

压力 、 流量和限位开关的应用十分广泛, 例如: 泵 、 传送装置 、 起重机, 等等.

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We must use mechanical hoisting to load the goods.

我们必须用起重机来装载货物.

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After being well-equipped, jumpers leap headfirst from bridges, towers, cranes, and even air balloons.

他们在戴好安全设施之后头朝下的从桥梁 、 高塔 、 起重机甚至是热气球上跳下.

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Working in the-air , portal crane has been widely used ind port, station, stack and so on.

露天作业的门座起重机,广泛的应用于港口、码头 、 车站 、 堆场等场所.

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In no circumstances can the bicycle in the circle of the circus be a focus.

马戏表演圈子中的自桥式起重机决不会成为焦点.

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Lopsided moment, in course of tower crane design, make inconvenient, and also increase the manufacture cost.

不平衡力矩的存在, 给塔式起重机的设计带来不便, 也增加了制造成本.

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