Ground Effect地面效应
Ground effect is the increase in lift and reduction in induced drag that occurs when an aircraft or rotorcraft flies close to the ground, typically within one wingspan of the surface. In aviation documentation, the term appears in flight training, performance planning, UAV flight manuals, and accident analysis to explain low-altitude handling, hover performance, and takeoff or landing behavior of fixed-wing and rotary-wing aircraft.
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 localization, ground effect appears in flight training modules, simulator lesson text, drone user manuals, e-learning voice-over scripts, and flight test reports. It also occurs in accident investigation documents when describing why an aircraft floated during landing or why a UAV hovered differently near terrain. Translators must retain the aerodynamic meaning rather than a general phrase about ground influence.
Translation checks
A common error is translating ground effect literally as a generic "ground influence" or interpreting it as ground collision risk. Some translations also confuse it with ground resonance in helicopters or with ground handling. Such errors blur a specific aerodynamic condition and can change training meaning, especially in landing flare and low-altitude hover guidance.
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 → KoreanAviation documentation.
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.