perveance

名词 n.
中文释义

英文释义

名词 n.
  1. The relationship between current and voltage in an electron gun
    — To demonstrate the concept underlying the tubes design, a six-beamlet quadrant (a 54 inch high one-quarter portion of the full 1.3 GHz tube) was built and recently underwent initial tests, with main goals of demonstrating rated gun perveance, rated gain, and at least one-quarter of the full 10-MW rated power.

词形变化

perveances plural
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