工学 脉冲技术 释 logic circuit 逻辑电路 信号取值为0和1或有限个值，而且输入信号与输出信号之间存在确定逻辑关系的电路。
logical circuit 逻辑电路
计算机硬件 计算机逻辑部件 释文 logic circuit 逻辑电路
- ustin
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- Ust’-Kut
- usual absolute value
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- usual condition
- usual hypothesis
- usual metric
- usual molecular marker in aquatic animals
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- usufruct of natural resources
- Usulután
- US Unified Tri-service Cognitive Performance Assessment Battery
- usury
- Usu Shi
- US-USSR Leaders Summit Meeting in Geneva
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- U.S. Wheat Associates
- UT
- Utah Museum of Fine Arts
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