Dematron
(=distributed emission magnetron amplifier) 分布放射磁控管放大器, 代码管
🗣️ 情景例句
She has not indicated how she proposes to react.
她未表示打算做何回应。
He didn't care for the taste of the drink.
他不喜欢这饮料的味道。
Is that true? said Lucy. She was surprised. Is it a real king's hat?
“是真的吗？”露西问。她感到惊奇。“那真的是国王的帽子？”