center propeller造句

• But with one engine and single off-center propeller in a wild and dangerous sea, it became extremely difficult to maneuver, and the knuckles of its worried occupants turned whiter.
• The center propeller is totally buried, while the force of the impact caused the two wing propellers and shafts to be bent upwards by an angle of about 20?
• From March 1943 the Red Army Air Force produced the more agile Yakovlev Yak-9T ( 37 mm cannon ) and K ( 45 mm cannon ) bomber interceptor also used for ground attack, with a single example of either gun in " motornaya pushka " mounts attached to the engine's gear reduction unit, that had either one of them firing through a hollow-center propeller shaft.