第34题: [单项选择]氨苯蝶啶的利尿作用机制是( )。 A. 抑制K+-Na+-2Cl-共同转运系统 B. 抑制Na+-Cl-转运系统 C. 抗醛固酮 D. 抑制碳酸酐酶 E. 抑制远曲小管及集合管对NaCl的重吸收 参考答案:E 答案解析:[知识点] 氨苯蝶啶的利尿作用机制
第35题: [单项选择]A robot can be used to expand our frontiers when ______. A. its intelligence and cost are beyond question B. it is able to bear the rough environment C. it is made as completes as the human brain D. its architecture is different from that of the present ones 参考答案:A 答案解析:依据文章第三段第一行、第二行:As the intelligence of robots increase to match that of humans and as their cost decl