| 释义 |
vacuum amplifier
- preamplifiern. 前级扩大机；前置增幅器
- amplificationn. 扩大 发挥,详述 振幅;放大率
- 增幅器zēng fú qì
amplifier
- 扩音机kuò yīn jī
audio power amplifier
- 功率放大器gōng lǜ fàng dà qì
power amplifier; station amplifier
- 真空成形zhēn kōng chéng xíng
vacuum forming; vacuum molding
- 真空吸尘器zhēn kōng xī chén qì
vacuum, vacuum cleaner
- 声频功率放大器shēng pín gōng lǜ fàng dà qì
audio power amplifier
- 真空管zhēn kōng guǎn
electron tube, vacuum tube, vacuum valve
- 热水瓶rè shuǐ píng
thermos, thermos bottle, vacuum bottle, vacuum flask
- 真空的zhēn kōng de
vacuum
- 放大器fàng dà qì
amplifier, magnifier
- 保温瓶bǎo wēn píng
vacuum flask
- 真空汞zhēn kōng gǒng
vacuum pump
- 真空闸zhēn kōng zhá
vacuum brake
- 磁放大器cí fàng dà qì
magnetic amplifier
- 功率板gōng lǜ bǎn
power amplifier board
- 产生真空的chǎn shēng zhēn kōng de
vacuum
- 利用真空的lì yòng zhēn kōng de
vacuum
- 真空风扇zhēn kōng fēng shàn
vacuum fan
- 真空计zhēn kōng jì
vacuometer; vacuum gauge
- 对数放大器duì shù fàng dà qì
logarithmic amplifier
- 键控放大器jiàn kòng fàng dà qì
keyed amplifier
- 谐波放大器xié bō fàng dà qì
harmonic amplifier
- 超高真空chāo gāo zhēn kōng
ultrahigh vacuum (UHV)
- 电子管diàn zǐ guǎn
radio tube, vacuum tube
- 真空泵zhēn kōng bèng
vacuum pump; pickup pump
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