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.
内容
- 0
首过效应的英文是:() A: head pass effect B: head past effect C: first pass effect D: first past effect
- 1
Properties of X-ray include:() A: Penetrating<br/>effect: B: Fluorescent<br/>effect: C: Sensitization<br/>effect: D: Ionization<br/>effect: E: All<br/>of above
- 2
Which of the following conclusion is wrong? A: For the target with better effect value, the time series of situation effect with attenuation must be given priority; B: For the target with smaller value, the increasing situation effect time series should be excluded in the discussion; C: For the target with moderate effect value, the time series of effect of growth situation is discussed; D: For the target with moderate effect value, the time series of effect of attenuation situation is discussed;
- 3
By joining NAFTA, the United States, Canada, and Mexico would find their short-run welfare decreasing due to the: A: Economies of scale effect B: Business investment effect C: Trade creation effect D: Trade diversion effect
- 4
Point out the erroneous conclusions in the following statements ( ) A: The acid effect of complexing agent reduces the stability of complex B: The hydrolytic effect of metal ions reduces the stability of the complex C: The auxiliary complexation effect reduces the stability of the complex D: All kinds of side reactions are not conducive to the occurrence of the main reaction of complexometric titration