beam-tetrode
基本解釋
- 集射四極管
英漢例句
- She performed on the balance beam with much grace.
她在平衡木上表演得非常優(yōu)美。 - The beam of the searchlight pierced the darkness.
探照燈的光柱射入黑暗中。 - His answer was right on the beam.
他的答案完全正確。 - He struck the beam with his head.
他的頭撞到梁上了。 - beam tetrode power amplifier
集射四極管功率放大器