The type of carrier required to file a copy of freight tariffs would be the（）. common carrier。 tramp。 public vessel。 bulk carrier。
监管油品时需要注意的问题有哪些？
变电站母线故障后，值班调控员接到现场运维人员检查结果后，应如何处理？
If a severe leak develops in the electro-hydraulic steering gear unit is necessary when（） Loss of vessel steering。 Overheating of the gyrocompass。 Jamming of the six-way vale。 Jamming of the follow-up device。
使用IMIB测量温度的传感器可以测量（） 冷却液温度。 蒸发器温度。 三元催化器温度。 机油温度。
The safe working load for the assembled cargo gear and the minimum angle to the horizontal for which the gear is designed shall be marked on the（）.
