第2题: [单项选择]Cribbing is（）. A. wooden blocks or dunnage placed between a deck load and the deck B. the chains and shackles used to secure to deck cargo C. a crate in which a deck cargo is packaged D. cardboard separation pieces placed between deck loads to prevent chafing 参考答案:A
第21题: [单项选择]男孩，1岁半，1天前流清涕，今晨低热，上午体温升高达39.7℃，突发全身强直，阵挛性惊厥，惊厥时面色青紫，意识丧失，持续数分钟自停。再数分钟后患儿完全清醒，下午体温38.5℃，精神良好。病后不吐无泻。体检无病理征。血常规白细胞及分叶中性粒细胞增高，最可能的诊断应是（） A. 化脓性脑膜炎 B. 单纯性热性惊厥 C. 复杂性热性惊厥 D. 癫痫 E. 病毒性脑炎 参考答案:B
