The vertical tail has a on lateral static stability.
A: stabilizing effect
B: destabilizing effect
C: stabilizing effect at high AOA, destabilizing effect at low AOA
D: stabilizing effect at low AOA, destabilizing effect at high AOA
A: stabilizing effect
B: destabilizing effect
C: stabilizing effect at high AOA, destabilizing effect at low AOA
D: stabilizing effect at low AOA, destabilizing effect at high AOA
举一反三
- The new law has come into _____; surely it will have _____on industry of the country. A: affect; an effect B: effect; affect C: effect; an effect D: an effect; an effect
- The new tax law______from next May. A: carried into effect B: puts into effect C: takes effect D: has effect
- According to the passage, to do the "effect to effect" reasoning is to reason _____. A: from cause to effect B: from effect to cause C: from effect to effect and on to cause D: from effect to cause and on to another effect
- How to produce ultrasound wave? A: negative piezoelectric effect of transducer B: Piezoelectric effect of transducer C: Thermal effect of transducer D: The magnetic effect of transducer
- The ____ effect can be divided into the ____ effect and the ____ effect.