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单词
traveling-wave maser
释义
traveling-wave maser
traveling-wave maser
[
′trav·əl·iŋ ¦wāv ′mā·zər
]
(physics)
A ruby maser used with a comblike slow-wave structure and a number of yttrium iron garnet isolators to give L-band amplification (390 to 1550 megahertz); operation is at the temperature of liquid helium (4.2 K).
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更新时间:2026/2/28 3:25:24