名词中文翻译1
中文翻译：Unknown
同义词：
['桁架梁，桁架支撑梁例句：1. The new bridge has been designed to support heavy loads', 'using trussed rafter systems.（这座新桥采用了桁架式梁系统，以承受重载。）']
例句：
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1. The new bridge has been designed to support heavy loads, using trussed rafter systems.
这座新桥采用了桁架式梁系统，以承受重载。
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2. The engineers carefully analyzed the structural integrity of the trussed rafter system before making any decisions.
工程师们在做出任何决定之前，仔细分析了桁架式梁系统的结构完整性。
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3. The construction of the bridge involved the use of high-strength steel trusses and specialized machinery for thetrussed rafter installation.
桥梁的建设使用了高强度钢材的桁架和专门用于桁架式梁安装的机械。