名词
中文翻译：模拟线
同义词：
['analog cable', 'analog connection例句：1. The engineer used a digital multimeter to test the analog line.（工程师使用数字万用表测试了模拟线路。）2. The analog line was faulty and caused the system to fail.（模拟线路出现故障，导致系统失败。）']
例句：
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1. The engineer used a digital multimeter to test the analog line.
工程师使用数字万用表测试了模拟线路。
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2. The analog line was faulty and caused the system to fail.
模拟线路出现故障，导致系统失败。
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3. Analog lines are commonly used in communication systems due to their reliability.
由于可靠性高，模拟线路在通信系统中常被使用。