Aviation Dictionary
پرش ،بالا جستن ،حالتیکه پلاتین مگنتو پس از وصل تمایل به قطع شدن دارد
A condition in which the breaker points in an aircraft magneto bounce open, rather than remaining closed when the cam follower moves off of the cam lobe. breaker-point bounce is caused by a weak breaker-point spring.