Which of the following is NOT true? __________
A government health service was set up in ancient Rome.
B.The first public hospital in Europe was built by the Roman Emperors.
C.In ancient Rome, doctors were paid by the government.
D.Those who were mentally sick were all burnt alive in the Roman Empire.
第1题
影响疲劳的因素有:I、噪音高;II、振动大;III、船舶摇摆剧烈
A.I
B.I、II
C.I、II、III
D.II、III
第4题
船上工作环境的特殊性是指()。
①昼夜不停的噪音使得船员得不到充足的睡眠;
②船舶振动和摇晃将不同程度地使船员感到头晕、劳累,及海上生活变化无常。
A.①
B.②
C.①+②
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