您要查找的是不是：
- Have you turned off the water valve? 你关掉水阀了吗？
- We need an eye bolt to fit this valve. 我们需要一个有眼螺栓来固定这个阀门。
- He soon detected the faulty valve. 他很快查到了出毛病的阀门。
- valve oscillator 电子管振荡器
- Output from the inverting oscillator amplifier. 内部反向振荡放大器的输出。
- thermionic valve oscillator 热离子管振荡器
- The pump sucks air out (of the vessel) through this valve. 这台泵通过这个阀门把(容器中的)空气抽出。
- The exhaust valve on my car have burn out three times. 我车子上的排气阀已烧坏三次。
- The oscillator hunts about the correct frequency. 振荡器在正确的频率附近搜寻。
- The exhaust valve on my car has burnt out three times. 我车子上的排气阀已烧坏三次。
- VFO? Variable Frequency Oscillator? 可变频率振荡器，变频振荡器?
- VSO? Voltage Sensitive Oscillator? 电压敏感型振荡器?
- Purpose: FM/AM,RF amplifier, mixer, oscillator. 用途:用于调频、调幅、射频放大，混频、振荡。
- Resynthesis based on oscillator bank? , 555, 基于振荡器库的再合成?
- Composed of a single valve or piece. Used of a shell. 单瓣的由单个瓣膜或部分组成的。用于壳
- VCO? Voltage Controlled Oscillator? 电压控制的振荡器?
- VFO? Voice Frequency Oscillator? 音频振荡器?
- VCXO? Voltage Controlled Crystal Oscillator? 电压控制的晶体振荡器?
- This valve regulates the flow of water. 这个阀门控制着水的流量.
- A small valve or faucet used to drain or reduce pressure, as from a boiler. 泄气阀，小龙头用来排空或降低压力的一种小阀门或小龙头，如锅炉上的
