Je was op zoek naar: angular velocity (Engels - Wels)

angular velocity
cyflymder onglaidd

velocity
cyflymder

velocity x:
cyflymder x:

edge stop velocity
cyflymdra atal ymyl

angular distance:
pellder:

compute angular distance]
show detailed information dialog

the maximum velocity at which the mouse will still be stopped.
y cyflymdra uchaf y bydd y llygoden yn cael ei hatal.

do not use fonts with long ascenders, descenders or those that are too round or angular;
peidiwch â defnyddio ffontiau gydag esgynyddion a disgynyddion hir na rhai sy'n rhy grwn neu'n rhy onglog;

enter the desired angular size for the field-of-view (fov) symbol. you can either enter a value directly, or use the "eyepiece" or "camera" tabs to compute an angular size for specific eyepieces or cameras.
city name (optional, probably does not need a translation)