The new type DC solid state relay is a kind of new contactless switching device, with the new type IGBT and power field effect tube as the core and composed completely by solid state electron devices.

新型直流固态继电器是一种以新型器件IGBT以及功率场效应管为核心的，全部由固态电子器件组成的新型无触点开关器件。

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The SSPC is composed of control and logic device, solid-state switch device and current-sense device.

固态功率控制器由控制和逻辑部件、固态开关部件和电流感受部件组成。

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Photocell: or photoelectric cell, or electric eye; Solid-state device with a photosensitive cathode that emits electrons when illuminated and an anode for collecting the emitted electrons.

光电管：一种固体探测器，有一个对光灵敏的阴极，受到光照时能发射电子，还有一个用于收集所发射电子的阳极。

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Over 8 times as many gigabytes of NAND flash memory has shipped than DRAM, making flash memory the largest solid state memory device on the market and enabling many mobile devices such as smart phones and tablet computers.

FORBES: The 25th Season of Flash

At the 2011 CES Kingston announced an external solid state drive (SSD) device offering up to 32 GB of external storage available to an iPad through a WiFi connection.

FORBES: Is 64 GB Big Enough -- Why Tablet Computers May Need More Storage?