电路: circuit; electric circuit; e ...失效: lose efficacy; lose effectiv ...链路失效: link failure; linker failure线路失效信号: line-out-of-service signal后管路失效状态: rear tube failure前管路失效状态: front tube failure谐振电路失谐: detuning of resonant circuit减法电路失落脉冲检测器: direct cancellation missing pulse detector失效监控电路: fault monitoring circuit水雷失效电路: mine sterilizing circuit水雷定时失效电路: timing sterilizing circuit of mine失效: 1.(失去效力) lose efficacy; lose effectiveness; cease to be effective 这药已失效了。 the medicine no longer has any effect.2.(无效) (of a treaty, an agreement, etc.) be no longer in force; become invalid 条约的失效 voidance; voidness of treaties; 一张失效的支票 an invalid cheque; 自动失效 automatically cease to be in force; 这张证明已失效。 this certificate is invalid.; 失效保险 fail-safe; 失效检验 failure detection; 失效率 [物理学] failure rate; 失效提单 stale bill of lading; 失效支票 stale check; 失效准则 failure criteria管路失灵: piping failure环路失谐: loop detuning回路失调: stagger迷路失调: labyrinth disorder通路失配: channel mismatch线路失灵: circuit dropout; circular dropout源站选路失败: source routing failed南施史提路失综: nancy steels is missing; nancy steels isrissing常失效: constant failure period块失效: block miss声失效: acoustic malfunction失灵,失效: out of order失效,延期: go(fall) into abeyance