Failsafe故障安全
A failsafe is a design feature that automatically moves a system to a safe state when a component fails, power is lost, or a command and control link drops. In aviation and drone documentation, the term appears in system descriptions, emergency procedures, flight manuals, and certification materials because writers must distinguish automatic protective behavior from routine operating modes and explain the resulting aircraft state.
Angel Translation editorial reference · Confirm the rendering against your source and approved project terminology.
Check source meaning → confirm the preferred term → record approved variants and references.
Where this term appears
In translation and localization, failsafe appears in flight manuals, autopilot descriptions, drone operating handbooks, ground control station software strings, and emergency checklists. Translators working on lost-link procedures, return-to-home behavior, or certification documents must preserve the exact trigger conditions and the resulting safe state across languages. The term also occurs in short UI messages where space constraints force careful wording.
Translation checks
A common error is translating failsafe as "fail-safe system" equivalents that imply the device cannot fail, rather than a system that responds safely after failure. Some translations also use terms meaning "fault tolerant" or "redundant," which are different. This can mislead operators into believing a function remains available after a failure, with serious safety consequences.
Keep the term aligned across your files
Check procedure sequence, part names, limits and cautions against the supplied references. Applicable aviation or market requirements depend on the product and project pathway.
Provide approved terms and previous translations with the source files. Agree how variants, ambiguous wording and revisions will be reviewed. Terminology maintenance and any termbase handback are confirmed in the project scope. See the 8-step AI + expert workflow.
Related document experience
Aojielong Aviation Technology
English → ChineseProduct manuals.
Read the published project →
Royal Brunei Airlines
English → KoreanEnglish-to-Korean translation of aviation safety manuals, operating procedures and training materials.
Read the published project →Published scope shows related industry experience; it does not confirm that this specific term was used or reviewed in the project.
Working on aerospace & uav documentation?
Include the source and target languages, file types, intended use, deadline and any approved termbase. Agree handling before sending sensitive files. Acknowledged in 4 hours, quoted in 24.
Prepare an inquiry email →Aerospace & UAV solutions →File handling →A glossary entry is not an official standard or evidence of regulatory acceptance. Confirm current requirements for your project separately.