一个数的相反数是-5,则这个数的倒数是______.
根据相反数和倒数的定义得:
一个数的相反数是-5,
所以这个数是5;
5×15=1,因此倒数是15.
故答案为:15.
.While the Internet is creating a global village and bringing people together, we are _____ producing a society where people spend their lives in front of a screen, and become unable to communicate face—to-face.
A.in the process
B.in progress
C.in danger of
D.in my opinion
第二组: 患者,24岁,孕38周,第一胎, * * 流液2小时入院。
提示:查 * * 液pH值>7.0, * * 液涂片可见羊齿状结晶,此时可能的诊断是
A.宫内孕38周胎膜早破
B.宫内孕38周早产临产,胎膜早破
C.宫内孕38周先兆临产,胎膜早破
D.宫内孕38周先兆流产,张力性尿失禁
E.宫内孕38周先兆流产,合并 * * 炎