名词
中文翻译：Unknown
同义词：
['catenary', 'catenary support system']
例句：
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1. The catenary supportis crucial for the stability of the bridge.
凯特纳支撑对于桥梁的稳定性至关重要。
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2.The engineer designed a catenary supportto withstand the high winds.
工程师设计了一个凯特纳支撑来承受大风。
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3.The catenary support was installed toprevent the cable from breaking under tension.
安装凯特纳支撑是为了防止电缆在张力下断裂。