【判断题】【消耗次数:1】
摆动式液压缸也称摆动液压马达。该说法( )
正确
错误
参考答案:
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相关题目
【单选题】 液压缸按其结构形式,可以分为活塞缸、柱塞缸和摆动缸三类。该说法( )
①  正确
②  错误
【单选题】 齿轮式液压缸又称无杆式活塞缸。该说法( )
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①  正确
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【单选题】 摆动缸则能实现小于360°的往复摆动。该说法( )
①  正确
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【判断题】 伸缩式液压缸由两个或多个活塞式液压缸套装而成,前一级活塞缸的活塞是后一级活塞缸的缸筒。该说法( )
①  正确
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【单选题】 可输出回转运动的液压缸是( )。
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随机题目
【单选题】 It takes a lot of ____ to put on a school play such as King Lear.
①  organization
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【单选题】 You are ____ to have had the help of such a man.
①  thoughtful
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【单选题】 Bread and butter ____ liked by Westerners.
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