为醛固酮受体拮抗剂的是() ["氢氯噻嗪","依他尼酸","呋塞米","螺内酯","氨苯蝶啶"]
聚合物驱油的注入井,要求每()个月测一次吸水剖面。 ["三","六","二","一"]
锅炉平均蒸发量
5. class Order2 implements Runnable { 6. public void run() { 7. for(int x = 0; x 〈 4; x++) { 8. try { Thread.sleep(100); } catch (Exception e) { } 9. System.out.print("r"); 10. } } 11. public static void main(String [] args) { 12. Thread t = new Thread(new Order2()); 13. t.start(); 14. for(int x = 0; x 〈 4; x++) { 15. // insert code here 16. System.out.print("m"); 17. } } } 哪一个插入到第15行,最有可能产生输出 rmrmrmrm ?() ["Thread.sleep(1);","Thread.sleep(100);","Thread.sleep(1000);","try { Thread.sleep(100); } catch (Exception e) { }"]
中新社
市政管理体制包括哪些内容?