phototube

phototube

美 　英

• n.【無線】光電管
• 網絡光電器；真空光電管工作原理；光電倍增管

詞形變化

復數：phototubes  

英漢解釋

n.	1. 【無線】光電管

英英解釋

n.	1. an electron tube that uses a cathode to convert visible light into electrical current at a rate proportional to the intensity of the illumination

例句

This effect by using a device made of a vacuum phototube, photomultiplier tubes.

利用這種效應所做成的器件有真空光電管、光電倍增管等。

As a new semiconductor phototube, CCD used widely, the key problem is timing about driver circuit.

CCD作為一種應用廣泛的新型半導體光電器件，驅動時序電路的實現是其應用的關鍵問題。

Phototube AD conversion, steering duty cycle, PWM-driven motor, the Hall element to modify the details of gun parts.

光電管AD轉換，舵機占空比，PWM驅動電機，霍爾元件測速部分細節自行修改。

The electrons freed in the phototube cross over to the metal rod.

光電管中被釋放的電子從金屬片渡越到金屬桿上。

These electrons will not pass into the phototube because of the insulation on the metal plate.

由于金屬板上有絕緣層，這些電子不能進入光電管。

Testing the Noise of Image Intensifier with Multiplier Phototube

用光電倍增管測量微光像增強器噪聲

Research on the Opaque Ag-O-Cs Cathode in the Ultra-fast Phototube

超高速光電管中反射式銀氧銫光電陰極的研究