recoil counter tube
[专利英汉词典]
recoil counter tube【作业;运输】
反冲计数管
是什么意思,recoil counter tube的解释,recoil counter tube的翻译
[电信英汉词典] recoil counter tube
recoil counter tube
[专利英汉词典]
recoil counter tube是什么意思,recoil counter tube的解释,recoil counter tube的翻译
[电信英汉词典] recoil counter tube