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单词
beam cathode
释义
beam cathode
美
英
un.
集射阴极
英汉
网络释义
un.
1.
集射阴极
1.
集射阴极
cathode ... auxiliary cathode 辅助阴极
beam cathode
集射阴极
beam forming cathode 聚束阴极(电子束形成阴极) ...
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impoverish
impoverished
impoverished fuel
impoverished management
impoverished material
impoverished perception
impoverished rubber
impoverished soil
impoverish
impoverish
impoverishment
impoverishment of soil
impower
impp.
IMPP
IMPR
impracticability
impracticable
impracticability
impracticable to
impracticably
impractical
impracticality
impractically
impracticalness
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更新时间:2026/9/13 19:59:16