机电修配信号工应遵守哪些安全技术事项？

A. 感冒初期应立即服用抗生素
B. 到目前为止，没有有效的抗感冒病毒的药物
C. 感冒只能对症治疗即服用抗感冒药
D. 多休息，多喝水时辅助治疗感冒的好办法

A. 正确
B. 错误

A. 关心人
B. 信任人
C. 尊重人
D. 鼓励不同的意见

A. Both the main steering gear and the auxiliary steering gear should be operated
B. The alarms fitted to the remote control system should be operated
C. The emergency generator compartment should be checked
D. The communication system between the bridge and the steering gear compartment should be operated