| 释义 |
PNPN triode
- periodontistn. 牙周病学家；牙周病医师
- penetrativeadj. 渗透的；有渗透力的；有洞察力的；敏锐的
- penetratingadj. 敏锐的,有洞察力的;聪明的 响亮的 adv. ...
- 三极真空管sān jí zhēn kōng guǎn
triode
- 锗三极管zhě sān jí guǎn
germanium triode
- 锗半导体三极管zhě bàn dǎo tǐ sān jí guǎn
germanium semiconductor triode
- 锗晶体管zhě jīng tǐ guǎn
germanium transistor; germanium alloy transistor; germanium triode
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