第2题: [单项选择]当索赔事件持续进行时,承包方应( )。 A. 视影响程度,不定期的提出中间索赔报告 B. 在事件终了后,一次性提出索赔报告 C. 阶段性发出索赔意向通知,索赔事件终止后28天内,向工程师提供索赔的有关资料和最终索赔报告 D. 阶段性提出索赔报告,索赔事件终止后14天内,向工程师提供索赔的有关资料 参考答案:C
第16题: [单项选择]Passage 3 Questions 33 to 35 are based on the passage you have just heard. A. Listening to skilled people’s advice. B. Asking older people many questions. C. Making mistakes and having them corrected. D. Learning what other people do without being taught. 参考答案:D 答案解析:[听力原文] 33-35 Let children learn to judge their own work. A child learning to talk does not le
第35题: [单项选择]10BASE-FB标准将网卡与有源集线器(Active HUB)之间用光纤连接起来,最大距离可达( )m。 A. 500 B. 185 C. 2000 D. 2400 参考答案:C 答案解析:[解析] 10BASE-FP、10BASE-FL与10BASE-FB(光缆)是IEEE 802.3物理层标准中新补充的3种光纤传输介质标准,传输速率为10Mbps。10BASE-FP标准的网卡与无源集