election beam的用法和樣例：
例句
- The device in a writing tube or CRT which generates the electron beam.
掃描管或陰極射線(xiàn)管中一種產(chǎn)生電子束的部件。 - Changes in the beam intensity will produce changes of the count rate.
電子束強度變化將引起計數率的變化。
election beam的相關(guān)資料：
臨近單詞
elections
election
election of a new government
election campaigns/results
Election to File Joint Return
Election of villager committee
elections of village committees
Election quality distance ratio
election of Villagers' Committee
election of villagers' committees
Elections in Palestine and Israel
election of the Village Committee
