According to the different sea condition to control the ship speed, avoid unnecessary damage to the system and personnel onboard.
要根据海况的不同来控制船舶航行速度，避免对船上的系统及人员造成不必要的伤害。
2
The online maintenance and check of the control and protection system should not damage the reliability of the control and protection system.
控制保护系统功能的在线维护和检查，不应影响控制保护整体的可靠性。
3
Then, when your body exposes when the excessive free radical, your itself defense system is unable to control or to limit the damage which this external trespasser creates.