问题
问答题 简答题
试述选择地图投影的一般原则。
答案
参考答案：
（1）地图的用途、比例尺及使用方法
（2）地图内容
（3）制图区域大小
（4）制图区域的形状和位置
（5）出版的方式
（6）编图资料转绘技术上的要求
搜题请搜索小程序“爱下问搜题”
试述选择地图投影的一般原则。
参考答案：
（1）地图的用途、比例尺及使用方法
（2）地图内容
（3）制图区域大小
（4）制图区域的形状和位置
（5）出版的方式
（6）编图资料转绘技术上的要求
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| "Everything happens for the best," my mother said whenever I 1 disappointment. "If you can carry on, one day something 2 will happen. And you'll realize that it wouldn't have happened if not for that 3 disappointment." Mother was right, 4 I discovered after graduating from college in 1932. I had decided to 5 a job in radio, then work my way up to sports 6 . I hitchhiked to Chicago and 7 on the door of every station-and got turned 8 every time. In one studio, a kind lady told me that big stations couldn't risk hiring an 9 person-"Go out in the sticks and find a small station that will give you a 10 ," she said. I thumbed home to Dixon, Illinois. 11 there was no radio-announcing job in Dixon, my father said Montgomery Ward had opened a store and wanted a local athlete to 12 its sports department. Since Dixon was where I had played high school football, I 13 . The job 14 just right for me. But I wasn't hired. My disappointment must have 15 , "Everything happens for the best," Mom 16 me. Dad offered me the car to job hunt. I tried WOC Radio in Davenport, lowa. The program director, a wonderful Scotsman named Peter MacAethur, told me they had already hired an announcer. As I left his office, my frustration 17 . I asked aloud, "How can a fellow get to be a sports announcer if he can't get a job in a radio station?" I was waiting for the elevator 18 I heard MacAethur calling, "What was that you said about sports? Do you know anything about football?" Then he asked me to stand before a microphone and to broadcast a(an) 19 game. On my way home, once again I thought of my mother's words. I often wonder what 20 my life might have taken if I'd gotten the job at Montgomery Ward. | ||||
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