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首页 - 英汉词典 - W字开头的单词或词组 - walking beam

英语解释

walking beam

音标[ˈwɔ:kɪŋ bi:m]

汉语翻译

n. （蒸汽机的）活动梁，步进梁

walking beam例句

The walking beam of the oil rig is used to convert the rotational motion of the engine into linear motion.
油井平台的行走梁用于将发动机的旋转运动转化为线性运动。
The walking beam swings back and forth, powering the machinery.
行走梁来回摆动，为机械提供动力。

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