船员四小证考试题库及答案解析2023年

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02/07
<p>&nbsp; &nbsp;<a style="color: #0000ff;" href="https://www.eepw.com/app/171.html" target="_blank">船员四小证</a>考试题库及答案解析2023年的模拟试卷已经整理好,还能在线查看答案,需要备考的朋友们赶紧来刷题吧!</p> <p><img style="display: block; margin-left: auto; margin-right: auto;" src="https://img2.meite.com/questions/202302/0763e217a25e5f0.png" alt="" width="566" height="275" /></p> <p>&nbsp; &nbsp;<span style="color: #0000ff;"><u><a style="color: #0000ff;" href="https://www.wet35.com/app/171.html">更多的试题练习可到&mdash;船员四小证考试聚题库app:https://www.wet35.com/app/171.html</a></u></span><br />&nbsp; &nbsp;【单选题】<br />&nbsp; &nbsp;1.机舱底层着火时,热气流向高层流动使火焰蔓延,属于()<br />&nbsp; &nbsp;A、热传导<br />&nbsp; &nbsp;B、热辐射<br />&nbsp; &nbsp;C、热对流&nbsp; &nbsp;<br />&nbsp; &nbsp;答案:C<br />&nbsp; &nbsp;&nbsp; &nbsp;【判断题】<br />&nbsp; &nbsp;2.盛装有害物质的包装件,只要耐久地标以正确的学名就行了。()<br />&nbsp; &nbsp;答案:错<br />&nbsp; &nbsp;&nbsp; &nbsp;【判断题】<br />&nbsp; &nbsp;3.干粉的主要灭火作用是物理抑制作用。()<br />&nbsp; &nbsp;答案:错<br />&nbsp; &nbsp;&nbsp; &nbsp;【单选题】<br />&nbsp; &nbsp;4.易燃液体的燃点比其高出()℃,液体闪点越低,这一差数也就越小。<br />&nbsp; &nbsp;A、1~3<br />&nbsp; &nbsp;B、1~4<br />&nbsp; &nbsp;C、1~5&nbsp; &nbsp;<br />&nbsp; &nbsp;答案:C<br />&nbsp; &nbsp;&nbsp; &nbsp;【判断题】<br />&nbsp; &nbsp;5.闪点是可燃液体在发生闪燃时所需最低温度。()<br />&nbsp; &nbsp;答案:对<br />&nbsp; &nbsp;&nbsp; &nbsp;【单选题】<br />&nbsp; &nbsp;6.救生艇的存放应尽可能靠近_____。<br />&nbsp; &nbsp;A、起居处<br />&nbsp; &nbsp;B、机舱<br />&nbsp; &nbsp;C、驾驶室&nbsp; &nbsp;<br />&nbsp; &nbsp;答案:A<br />&nbsp; &nbsp;&nbsp; &nbsp;【判断题】<br />&nbsp; &nbsp;7.全身骨骼肌共约600多块,占人体重量的40%。()<br />&nbsp; &nbsp;答案:对<br />&nbsp; &nbsp;&nbsp; &nbsp;【判断题】<br />&nbsp; &nbsp;8.盐酸小檗碱(黄连素)片为广谱抗菌素,常用于肠道炎症。()<br />&nbsp; &nbsp;答案:对<br />&nbsp; &nbsp;&nbsp; &nbsp;【判断题】<br />&nbsp; &nbsp;9.所有的船内通信语言,必须使用工作语言。()<br />&nbsp; &nbsp;答案:对<br />&nbsp; &nbsp;&nbsp; &nbsp;【单选题】<br />&nbsp; &nbsp;10.我国规定,中国籍200总吨及以上的运输船舶都必须配备我国()认可的统一印制的货船或客船应变部署表。<br />&nbsp; &nbsp;A、海洋局<br />&nbsp; &nbsp;B、船舶检验局<br />&nbsp; &nbsp;C、海事局<br />&nbsp; &nbsp;D、餐厅内<br />&nbsp; &nbsp;E、走廊&nbsp; &nbsp;<br />&nbsp; &nbsp;答案:C<br />&nbsp; &nbsp;&nbsp; &nbsp;【单选题】<br />&nbsp; &nbsp;11.救生艇应处在立即可使用状态,使_____名艇员能在不到5min(分钟)内完成登乘和降落准备工作。<br />&nbsp; &nbsp;A、1<br />&nbsp; &nbsp;B、2<br />&nbsp; &nbsp;C、3&nbsp; &nbsp;<br />&nbsp; &nbsp;答案:B<br />&nbsp; &nbsp;&nbsp; &nbsp;【判断题】<br />&nbsp; &nbsp;12.白天云移动的方向上很可能是陆地、岛屿。()<br />&nbsp; &nbsp;答案:对<br />&nbsp; &nbsp;&nbsp; &nbsp;【单选题】<br />&nbsp; &nbsp;13.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。<br />&nbsp; &nbsp;A、①<br />&nbsp; &nbsp;B、②<br />&nbsp; &nbsp;C、①+②&nbsp; &nbsp;<br />&nbsp; &nbsp;答案:C<br />&nbsp; &nbsp;&nbsp; &nbsp;【判断题】<br />&nbsp; &nbsp;14.水对亲金属火灾,也是有效的灭火剂()<br />&nbsp; &nbsp;答案:错<br />&nbsp; &nbsp;&nbsp; &nbsp;【单选题】<br />&nbsp; &nbsp;15.空气呼吸器中余压报警器检查是指在检查系统泄漏情况的基础上,轻微打开冲泄阀,观察压力表指针,当压力下降到()兆帕内时,警报器应发出声响警报。<br />&nbsp; &nbsp;A、1+0.1<br />&nbsp; &nbsp;B、3+0.3<br />&nbsp; &nbsp;C、5+0.5&nbsp; &nbsp;<br />&nbsp; &nbsp;答案:C</p>
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