| 1. | A demultiplexer is the key device in a wdm system
实现波分复用的核心器件是波分复用器。 |
| 2. | Light guide plate is the key device in lcd backlight module
导光板是液晶显示器背光模组中的关键器件。 |
| 3. | Automatic keying device
自动发报设备 |
| 4. | Network processors are the key devices to forward packets in the routers
网络处理器是路由器中进行报文转发处理的关键部件。 |
| 5. | Thickness of sanforizer ' s belt is the key device to improve shrinkage
预缩机的皮带（运输带）的厚度是提高缩水性的主要装置。 |
| 6. | Dc 1500v cable is one of the key devices for the safety operation of subway system
摘要直流1500v电缆是保障地铁正常运行的关键设施。 |
| 7. | Computers become key devices for information systems as the information era has begun
伴随信息时代的来临，计算机变为信息系统的关键设备。 |
| 8. | Erbium - doped fiber amplifier ( edfa ) is a key device in the area of optical fiber communication
掺铒光纤放大器（ edfa ）是光纤通信系统中的关键器件。 |
| 9. | Variable optical attenuator is one of the key devices in wavelength - division multiplexing systems
可变光学衰减器( voa )是波分复用系统的关键器件之一。 |
| 10. | As one of the key device in soi hvic , soi lateral high voltage device has been deeply investigated in this field
Soi高压横向耐压器件是高压集成电路的核心和关键,受到了国际上众多学者的关注。 |
