例句與造句

1. The contribution of the fin normally supports this inward rolling effect unless offset by anhedral stabilizer above the roll axis ( or dihedral below the roll axis ).
2. Therefore, the angle of the mirror at the instant of detection ( " w1 " ) estimated the direction of the target in the roll axis of the missile.
3. Control of the aircraft about the roll axis was augmented with circular-arc spoilerons which provided about half the roll control at low speeds and most of it at high speeds.
4. In aeronautics, the "'roll moment "'is the aerodynamic force applied at a distance from an aircraft's center of mass that causes the aircraft to undergo angular acceleration about its roll axis.
5. If the aircraft pitches up 90 degrees, the aircraft and platform's yaw axis gimbal becomes parallel to the roll axis gimbal, and changes about yaw can no longer be compensated for.
6. It's difficult to find roll axis in a sentence. 用roll axis造句挺難的
7. The RoCS modules, placed on opposite sides of the outer skin of the Upper Stage Simulator, used hypergolic right angles to the roll axis in order to provide a controlling roll torque.
8. Forcing the gimbal to rotate causes the wheel to precess resulting in gyroscopic torques about the roll axis, so that the mechanism has the potential to right the vehicle when tilted from the vertical.
9. The wheel shows a tendency to align its spin axis with the axis of rotation ( the gimbal axis ), and it is this action which rotates the entire vehicle about its roll axis.
10. This led to the introduction of simple " stabilizer " systems, today better known as inertial platforms, to keep the sights properly leveled in the roll axis as the bomber turned, eliminating these delays.
11. The two twin-bladed rotors made of metal were shaped like arrows and incorporated both collective pitch blade control, with which movement around the pitch and roll axis was controlled, as well as climb and descent.
12. The " longitudinal / X axis ", or " roll axis ", is an imaginary line running horizontally through the length of the ship, through its centre of gravity, and parallel to the " waterline ".
13. The aircraft, a McDonnell Douglas DC-9-14, began to oscillate about the roll axis after crossing the runway threshold during a landing approach, then rolled rapidly to the right and struck the runway with the right wing low.
14. It consists of a rotation along the pitch axis ( nose rotates upward, in a direction perpendicular to the wings ) through the application of elevator input, followed by aileron input to rotate the aircraft along its roll axis.
15. The angle to define the direction of the roll axis is normally named " longitude of the revolution axis " or " longitude of the line of nodes " instead of " heading ", which makes no sense for a planet.
16. Some aircraft, the Panavia Tornado for example, retain a very basic hydro-mechanical backup system for limited flight control capability on losing electrical power; in the case of the Tornado this allows rudimentary control of the stabilators only for pitch and roll axis movements.
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