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vacuum microdischarge
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vacuum microdischarge
Encyclopedia
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真空微放电
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vacuum microdischarge
真空微放电
在真空条件(通常是指在1×10-3帕或更低压强下),自由电子在外加高频电磁场的加速下,在两个金属表面间或单个介质表面上激发的二次电子发射。又称二次电子倍增放电。是一种真空谐振放电现象。
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personal annals bibliography
personal anthology
personal area network coordinator
personal area network coordinator, PAN coordinator
personal bibliography
personal communication
personal communication system
personal communication system, PCS
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personal credit evaluation
personal difference
personal digital assistant
personal digital assistant for courier
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personal dose limit
personal dose limit; individual dose limit
personal dose monitoring instruments
personal dosimeter
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更新时间:2025/8/26 16:19:17