国际海事组织发布了如下针对船只安全报警系统及其他安全报警的附加指导意见。

Additional guidance on ship security alert systems and other security alerts has been issued as.

youdao

国际海事组织发布了如下针对船只安全报警系统及其他安全报警的附加指导意见。

Additional guidance on ship security alert systems and other security alerts has been issued as.

youdao