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单词 secondary electron
释义

secondary electron


secondary electron

n. An electron produced in secondary emission.

secondary electron


secondary electron

[′sek·ən‚der·ē i′lek‚trän] (electronics) An electron emitted as a result of bombardment of a material by an incident electron. An electron whose motion is due to a transfer of momentum from primary radiation.
AcronymsSeeselenium
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