更多"Safe water buoys may show ONLY（）."的相关试题:
[单项选择]A refusal to work part of the day only may（）to be a strike even though such refusal is not in breach of contract.
A. hold
B. be held
C. be maintained
D. be reported
[单项选择]Higher compensation may be claimed only when，with the consent of the carrier，the value of the goods declared by the shipper which（）the limits laid down in this clause has been stated in this bill of lading.
A. increases
B. exceeds
C. decreases
D. reduces
[单项选择]The only type of helicopter that may be refueled with the engine running and the blades turning is（）.
A. a helicopter carrying cargo only
B. a turbine-equipped helicopter
C. a Sikorsky
D. a helicopter carrying injured personnel in an emergency situation
[单项选择]The only wire rope termination which may be made in the field is（）.
A. swaged socket
B. thimbled mechanical splice
C. hand splice
D. spelter poured and resin sockets
[单项选择]Which show command will display only the Type 5 LSAs in the OSPF topology database？（）
A. show ip ospf database external
B. show ip ospf database nssa - external
C. show ip route ospf
D. show ip ospf datab ase summary
E. show ip route
[单项选择]Which vessel may show three lights in a vertical line，the top and bottom being red and the middle being white? （）
A. A vessel engaged in diving operations
B. A pilot vessel
C. A vessel trawling
D. All of the above
[单项选择]If the Shipowner can only show that some part of the damage to the goods was due to a cause within the exception，he must also show how much of the damage is comprised in that part，otherwise he is liable（）.
A. for the part
B. for the whole
C. for the parts of damage not due to causes within the exception
D. for the parts of damage due to causes within the exception
[单项选择]“Tell me, I will forget; show me, I may remember; involve me，I will understand. ”这句话说明了不同的教学方式会带来不同的教学效果，其中“show me, I may remember”的含义是（）。
A. 这是一种授、受式的教学方式，教学效果差
B. 学生是被动的接受者，但有视觉信息的帮助，看过后能留下印象，教学效果还算不错
C. 学生是主动的学习者，学生能记住学的东西，因此，教学效果好
D. 学习者主动参与学习过程，学习者对亲身经历的事更容易理解，记忆也更深刻
[单项选择]A lighted preferred-channel buoy may show a（）.
A. fixed red light
B. Morse (A) white light
C. composite group-flashing light
D. yellow light
[单项选择]"视觉2020"行动制定的防治沙眼的策略是"SAFE"。"SAFE"的意思是（）
A. 治疗沙眼需应用抗生素，应注意用药的安全
B. 手术、抗生素、清洁脸部和改善环境
C. 由于沙眼是衣原体感染所致，因此进行沙眼防治时应注意患者的安全
D. 治疗沙眼引起的倒睫时应注意安全
E. 由于沙眼是衣原体感染所致，因此进行沙眼防治时应注意医师的安全
[单项选择]Safe welding practice requires （）
A. checking the area for items that may catch fire
B. that a fire watch be posted
C. checking for the explosive gases
D. all of the above
[名词解释]安全保护距离safe protection distance
[单项选择]Safe mode模式是（）。
A. DOS密令标准模式
B. 安全模式
C. 安全启动模式
D. 标准模式启动
[单项选择]Is it safe（）a rocket?
A. to shoot
B. to fire
C. to let go
D. to send to sky
[单项选择]For safe storage, the maximum allowable temperature to which refrigerant bottles should be exposed is （）.
A. 100℃
B. 125℃
C. 150℃
D. 175℃
[单项选择]A safe fuel system must（）.
A. prevent engine overheating
B. have proper air/gasoline fuel mixture ratio
C. be liquid- and vapor-tight
D. supply sufficient air to the intake manifold
