名词
中文翻译：桥的比率
同义词：
['arm ratio', 'bridge length-to-length ratio例句：1. The engineer calculated the bridge ratio to ensure its structural integrity.（工程师计算了桥梁的比率，以确保其结构完整性。）']
例句：
-
1. The engineer calculated the bridge ratio to ensure its structural integrity.
工程师计算了桥梁的比率，以确保其结构完整性。
-
2.The arm ratio of the robot was optimized for maximum efficiency.
机器人的臂长比率被优化以实现最大效率。
-
3. The bridge ratio is crucial for the stability of the structure.
桥的比率对于结构的稳定至关重要。