名词
中文翻译：双位置继电器
同义词：
['two-position relay', 'dual position relay例句：1. The two-position relay is responsible for controlling the speed of the conveyor belt.（双位置继电器负责控制输送带的速度。）2. The two-position relay was designed to provide a fail-safe backup system in case of power failures.（双位置继电器设计成在电力故障时提供备用系统。）3. The two-position relay has been proven to be more reliable than traditional mechanical switches.（双位置继电器已被证明比传统的机械开关更可靠。）']
例句：
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1. The two-position relay is responsible for controlling the speed of the conveyor belt.
双位置继电器负责控制输送带的速度。
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2. The two-position relay was designed to provide a fail-safe backup system in case of power failures.
双位置继电器设计成在电力故障时提供备用系统。
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3. The two-position relay has been proven to be more reliable than traditional mechanical switches.
双位置继电器已被证明比传统的机械开关更可靠。