名词
中文翻译：支点
同义词：
['pivot point', 'axis例句：1. The pivot point of the system is the control panel.（系统的支点是控制面板。）2. The axis of rotation is perpendicular to the plane of rotation.（旋转轴垂直于旋转平面。）']
例句：
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1. The pivot point of the system is the control panel.
系统的支点是控制面板。
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2. The axis of rotation is perpendicular to the plane of rotation.
旋转轴垂直于旋转平面。
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3.The pivot pier was designed to support heavy loads.
支点柱被设计来支撑重负载。