第14题: [单项选择]某船型深为4.00m,满载吃水为3.00m,干舷甲板边板厚度为8mm,平板龙骨厚10mm,验船师在载重线和水尺勘划检查时发现载重线与其满载吃水在同一水平线上,船厂勘划的载重线和水尺是否有误?为什么?() A. 正确无误。载重线与满载吃水应在同一水平线上。 B. 有误。载重线应比勘划的满载吃水高8mm。 C. 有误。载重线应比勘划的满载吃水高10mm。 D. 有误。载重线应比勘划的满载吃水低8mm。 参考答案:C
第28题: [单项选择]{{B}}Passage One
Questions 26 to 28 are based on the passage you have just heard.
{{/B}} A. To drive the car automatically. B. To measure the drivers pulse. C. To prevent car accidents. D. To monitor the drivers health. 参考答案:C 答案解析:[听力原文]26-28
When a sleepy driver has trouble in keeping his eyes on the mad and gets too close t