radio tube
英 [ˈreɪdiəʊ tjuːb]
美 [ˈreɪdioʊ tuːb]
网络 无线电管; 电子管
双语例句
- It joins rapidly, keeps in touch with the characteristic such as being reliable, apply to the radio equipment and electron tube instrument field and join the coaxial cable of the radio frequency extensively.
它具有连接迅速，接触可靠等特点，广泛应用于无线电设备和电子仪器领域连接射频同轴电缆。 - Audion: Elementary radio tube developed by Lee De Forest ( patented 1907).
三极检波管：由美国的德福雷斯特所发明（1907年获专利权）的一种基本的电子管。 - In a radio tube there is a source of electrons.
在电子管中，有一个电子发射源。 - The excitation and power of plasma turbulence and low-frequency radio wave in io flux tube
木星Io通量管中等离子体湍流及低频无线电波的激发和功率 - With the development of semiconductor industry, in many applications such as pulse power and variable power supply, application of solid-state switch instead of radio tube and traditional electromagnetic relay will be possible and the trend, and solid state switch will be used in more fields.
随着半导体技术的发展，在脉冲功率及可变电源等应用中，使用固体开关代替电真空器件与传统的电磁式继电器已成为可能和趋势，并应用于更广泛的领域。 - Eight cases of choanal atresia after radiotherapy were treated by radio freguency under nasal endoscope and implanted with rubber tube.
方法对鼻咽癌放疗后鼻后孔闭锁8例采用经鼻内窥镜切除纤维瘢痕后射频处理创面，并置入橡皮管扩张。