What are the benefits of shielding in cables?() (1) Reducing signal attenuation (2) Reduction of EMI radiation and sensitivity to external interference (3) Reducing physical damage (4) Reducing electromagnetic impedance
举一反三
- Electrons are lost by the ( ) A: oxidizing agent as it undergoes oxidation B: oxidizing agent as it undergoes reduction C: reducing agent as it undergoes oxidation D: reducing agent as it undergoes reduction
- Tom wants Jane to A: show him what they can do and what they cannot do when reducing the workforce. B: give some advice on reducing the costs. C: give some advice on avoiding legal steps of reducing the workforc
- A slight_______ in the sales made my boss very angry. A: reduce B: reduction C: reduced D: reducing
- Acetaminophen is used for reducing
- What are the benefits of green building? A: good for the environment B: good for our health C: save money by reducing long-term energy costs D: firmer than ordinary building