航行试验 meaning in English
running trial
underway trial
Examples
- Function test of radio console on sea trial
航行试验中组装报务台效用试验。 - Function test of radar on sea trial ( mooring test )
航行试验（系泊试验）中雷达效用试验。 - Ums ( unattended machinery space ) sea trial continue 4 ~ 6 hours
无人机舱作4 ~ 6小时航行试验。 - Function test and adjust error for log on sea trial
航行试验中计程仪效用试验及误差调整。 - The main engine must undergo both mooring and sea trials
主机必须经过系泊试验和航行试验。