A. run by the Government or our local authorities B. in constant need of financial support C. unable to provide for the needs of the population D. financed wholly by rates and taxes 参考答案:B 答案解析:[试题分析] 事实归纳题,通过理解原文即可推理得知答案。 [详细解答] 见文章第三段特别是最后一句话,The government,local authorities,and nationali
第26题: [单项选择]患者因急性呼吸道感染,病情加重,下列哪项血气分析结果最符合呼吸性酸中毒失代偿() A. pH7.41PaCO245mmHgBE+3mmol/L B. pH7.53PaCO20mmHgBE-5.02mmol/L C. pH7.35PaCO260mmHg,DE+8.1mmol/L D. pH7.30PaCO280mmHgBE+8.0mmol/L E. pH7.36PaCO230mmHgBE-13.2mmol/L 参考答案:D
第27题: [单项选择]可清除焊件表面氧化物的是 A. 焊媒 B. 焊料 C. 焊件 D. 假焊 E. 流焊 参考答案:A