Παραδείγματα από το σώμα κειμένου για navigational instruments
1. The crucial breakthrough was the discovery of a fragment of one of Selkirks navigational instruments.
2. The ship is equipped with 16th century navigational instruments as used by Ferdinand Magellan when he circumnavigated the globe between 151'–1522.
3. It was unclear whether the pilots looked at the compass and other navigational instruments while on the runway or prior to takeoff. Rolling takeoffs are not against the rules, but normally they‘re only done when there is a lot of traffic, using the same runway,‘‘ Brown said. Usually a pilot would want to line up on the runway and stop before taking off.‘‘ Comair spokeswoman Kate Marx said rolling takeoffs are considered normal and are conducted on a regular basis.‘‘ Flight 51'1 was the third of three planes scheduled to takeoff from the Lexington airport in the early morning of Aug. 27, the NTSB said.