帧中继设备技术要求及检验方法的英文

technical requirements and test methods for frame relay device

• 中继:    relay; repeating; ...
• 设备:    equipment; device; ...
• 技术:    technology; skill; ...
• 要求:    ask; demand; requi ...
• 及:    reach; come up to
• 检验:    checkout; test; ex ...
• 方法:    method; means; way ...

例句与用法

1. Technical requirements and test methods for frame relay device
   帧中继设备技术要求及检验方法