0 happening or available during a flight -- 飛行中的；飛行途中提供的
in-flight entertainment 飛行途中提供的娛樂
He also publishes articles on travel, culture, and language in consumer and in-flight magazines worldwide.
The main goal was to provide in-flight health monitoring capability for gas path faults.
Using the statistical model and the potential flow model, an estimation for the allowed in-flight aspect ratio of a typical fusion pellet can be derived.
It will be capable of controlling all in-flight manoeuvres, even in bad weather or if there is poor visibility for take-off and landing, whether in daytime or at night.
The other, more recent and less mythical, is the in-flight recorder, used to monitor the events in an aircraft's flight, for later analysis in case of difficulty.
In addition to their in-flight refuelling role, these aircraft will be able to carry large numbers of troops and heavy equipment.
There is an in-flight warning system that will give 20 minutes warning of a solar flare.
That has given rise to the delightful phrase, "in-flight valuation".
