船用罗兰 meaning in Chinese
general specification for marine loran-c receiving equipment
Examples
- General specification for marine loran - c receiving equipment
船用罗兰c接收设备通用技术条件 - Loran - c receivers for ships ; minimum performance standards ; methods of testing and required test results iec 61075 : 1991 , modified ; german version en 61075 : 1993
船用罗兰c接收机.最低性能标准.试验方法和所需试验结