| 单词 | latch circuit |
| 释义 | latch circuit in British English (lætʃ ˈsɜːkɪt) noun another name for latch (sense 3) latch in British English (lætʃ) noun 1. a fastening for a gate or door that consists of a bar that may be slid or lowered into a groove, hole, etc 2. a spring-loaded door lock that can be opened by a key from outside 3. Also called: latch circuit electronics a logic circuit that transfers the input states to the output states when signalled, the output thereafter remaining insensitive to changes in input status until signalled again verb 4. to fasten, fit, or be fitted with or as if with a latch Word origin Old English læccan to seize, of Germanic origin; related to Greek lazesthai |
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