我们生活的地球,是时间和空间的结合,在地球上有关两点的相互位置判断时,常用的方法有一般定向法、指向标法、时针法、右手法、海陆轮廓法、经纬度法等。而在高考复习中,会经常涉及从时间角度判断地球上两点的相互位置关系的一些试题,即将面临高考的高三学生在做这类试题时感觉特别难,显得无从下手,找不到解题的思路。地球上的 The earth we live in is a combination of time and space. When we judge the mutual position of two places on the earth, the commonly used methods are the general orientation method, the pointing direction method, the hour hand method, the right hand method, the land-sea contour method, the latitude and longitude method, and so on. In the college entrance examination review, will often involve judging from the perspective of time on the location of the two points on the earth a number of questions about the face of the entrance exam of the third year of high school students feel particularly difficult to do such questions, it is impossible to start, can not find the solution Train of thought. On earth