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[问] 分配英文
[问] 抛弃英文
[问] fake
[问] neck
[问] PEGGING
[问] bothering
[问] general
[问] 纪念品英语
[问] predict
[问] modernize

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英汉例句

\ 三极管的例句（三极管在句子中的用法）

三极管的例句（三极管在句子中的用法）

U 4 triode connected: Medium MU small mass filamentary heating structure. 三极管接法): 中Mu小型灯丝结构.
BPW 77 photo - dynatron and AD 620 meter amplifier are adopted in convert and amplify circuit. 选用BPW77型光电三极管和AD620仪表放大器组成光电转换和信号放大电路.

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