English–Chinese reference · Aerospace & UAV

Roll滚转

Roll is the rotation of an aircraft about its longitudinal axis, banking the wings left or right; it is the motion that initiates most turns and is controlled primarily by ailerons or spoilers. Flight manuals, autopilot lateral modes, control-law text, and UAV ground-station displays use roll to describe bank angle, turn rate, and lateral stability, so translators must keep it distinct from pitch and yaw.

Angel Translation editorial reference · Confirm the rendering against your source and approved project terminology.

TERM REFERENCE · PROJECT CHECK
EnglishRoll
简体中文滚转
DomainAerospace & UAV

Check source meaning → confirm the preferred term → record approved variants and references.

Where this term appears

Roll appears in flight crew operating manuals, autopilot bank-angle and heading-select descriptions, flight-control system documentation, and training content for turns, crosswind landings, and upset recovery. In UAV localization, it also appears in mobile app telemetry, gimbal behavior notes, flight log fields, and control-system parameter lists for roll angle and roll rate.

Translation checks

Roll is often mistranslated as 'bank' or 'turn' without preserving the distinction. Bank refers to the angle of the wings relative to level, while roll is the motion or rate; losing this difference can blur autopilot mode limits, upset-recovery procedures, and flight-data parameter labels, where bank angle and roll rate are separate parameters.

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

Published scope shows related industry experience; it does not confirm that this specific term was used or reviewed in the project.

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A glossary entry is not an official standard or evidence of regulatory acceptance. Confirm current requirements for your project separately.