A conscious victim who has suffered a blow to the head has symptoms that indicate the possibility of concussion. If the patient feels no indication of neck or spine injury，recommended treatment would include（）.

A conscious victim who has suffered a blow to the head has symptoms that indicate the possibility of concussion. If the patient feels no indication of neck or spine injury，recommended treatment would include（）.

It will be a relief over the death of a friend or a relative if the friend or relative dies from ______.

From（）the information concerning the tons per inch or centimeter immersion of a vessel shall be usually found.

From（）the information concerning the tons per inch or centimeter immersion of a vessel shall be usually found.

From（）the information concerning the tons per inch or centimeter immersion of a vessel shall be usually found.

In the case of an injury causing a person to be incapacitated，the Master or person in charge of a mobile offshore drilling unit must submit a report to the（）.

During the watch keeping at sea, the engineer in charge should notify in the event of any serious occurrence or a situation where he is unsure of the action to take（）

The objectives of the ISM Code are to ensure ①safety at sea②prevention of human injury or loss of life③avoidance of damage to the marine environment and to property

The objectives of（）are to ensure safety at sea, prevention of human injury or loss of life, and avoidance of damage to the environment,in particular to the marine environment and to property.

Any alteration of course and／or speed to avoid collision shall，if the circumstances of the case admit，（）to another vessel observing visually or by radar.

当下面程序运行后，单击窗体在对话框中输入10，则输出的结果是（） Private Sub Form_Click（） score=InputBox（"输入"） Select Case score CaseIs＜10 a$="F" Case 10 To 19 a$="D" Case 20 To 29 a$="C" Case 30 To 39 a$="B" Case Else a$="A" End Select Printa$ End Sub