klystrons 📖 中文释义 (klystron 的复数) n. 调速管[化] 速调管 🧩 词形变化 原形 klystron 📘 English Definition(英文释义) plural of klystronn. an electron tube used to generate or amplify electromagnetic radiation in the microwave region by velocity modulation ← klystron repeater K 字母词表 Klyuchevskaya →