( ) is an electric discharge brought on by the ionization of a fluid/air surrounding a conductor。
A: Corona discharge
B: Skin effect
C: Ferranti effect
D: Phase angle
A: Corona discharge
B: Skin effect
C: Ferranti effect
D: Phase angle
举一反三
- 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
- What effect does exceeding positive ionization have on some people？
- The loss of （） from an air compressor could lead to an overheated air discharge and possibly an explosion in the pipelines leading to the air reservoir.
- Electric current flows through a conductor (导体) as though it _____ a fluid (流体). A: be B: is C: were D: was
- When analyzing biological samples by LC-MS, one of the following methods that cannot eliminate the matrix effect is () A: Change the ionization method B: Increase the injection volume C: Optimize sample preparation methods D: Adjust the mobile phase composition