名词
中文翻译：永久电线
同义词：
['permanent connection', 'permanent circuit', 'permanent wire例句：1. The construction of the new bridge required the installation of permanent wiring.（新桥梁的建设需要安装永久电线。）']
例句：
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1. The construction of the new bridge required the installation of permanent wiring.
新桥梁的建设需要安装永久电线。
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2.The electrical system in the house is permanently wired for security.
家里的电气系统是永久性的，用于安全。
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3. The company had to replace the old wiring with permanent wiring to meet new safety standards.
公司不得不用永久性电线替换旧的电线，以满足新的安全标准。