您要查找的是不是：
- 氧气压力表校验仪Calibrator for oxygen pressure gauge
- 称重仪表校验器weighing instruments calibrator
- 器utensil
- 介绍一种压力表校验设备快速装夹夹具的设计An introduction of a design of quick-change loading and clipping mechanism for testing instrument of pressure gauge
- 用VHDL设计CRC发生器和校验器The Design of Generator and Checker of CRC using VHDL
- 管理器manager
- 双针压力表校验台的设计Design of Testing Instrument for Pressure gauge of Two Pointers
- 资源管理器explorer
- 数字式热电偶温度仪表校验器的研制Crafting Digital Thermal Couple Temperature Calibrator
- 校验to check
- 伺服器server (computer)
- 断路器breaker
- 感应器inductor
- 联轴器shaft joint
- 校验码check code
- 清洁器cleaner
- 稳压器manostat
- 读卡器card reader
- 混频器mixer
- 接触器contactor (switch)
