2018.01.07 (01:42:35)
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2018.01.07 (15:13:06)
클로소이드 곡선을 이용한 낙하 속도를 계산한 것인데,
이 것을 가지고 서울대 교수가 퇴임기념으로 클로소이드 곡선을 가지고 풀이한
'정석'이라는 책을 쓴 것을 본적 있습니다. 검색해도 지금은 찾을 수가 없네요.
인생에 속도를 어떻게 찾아야 하는가 인데 적용이 쉽지 않네요.
2018.01.07 (09:44:39)
2018.01.07 (10:45:37)
2018.01.07 (10:46:55)
2018.01.07 (10:47:29)
2018.01.07 (11:07:30)
어쩌란 말인가 !
2018.01.07 (11:18:13)
2018.01.07 (11:18:56)
2018.01.07 (12:09:05)
2018.01.07 (12:41:16)
2018.01.07 (12:43:54)
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2018.01.07 (12:46:34)
2018.01.07 (13:08:25)
주한미군 부대를 방문한 마릴린 먼로 1954년
2018.01.07 (14:09:25)
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...
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2018.01.07 (19:18:00)
전생에 상머슴
2018.01.07 (19:08:22)
2018.01.07 (23:56:25)
2018.01.07 (23:58:01)
![[레벨:30]](https://gujoron.com/xe/modules/point/icons/default/30.gif "포인트:99733point, 레벨:30/30"){kind=icon}
이산
김동렬
![[레벨:13]](https://gujoron.com/xe/modules/point/icons/default/13.gif "포인트:15997point (32%), 레벨:13/30"){kind=icon}
달타냥(ㅡ)
![[레벨:27]](https://gujoron.com/xe/modules/point/icons/default/27.gif "포인트:69986point (88%), 레벨:27/30"){kind=icon}
오리
![[레벨:11]](https://gujoron.com/xe/modules/point/icons/default/11.gif "포인트:11038point (7%), 레벨:11/30"){kind=icon}
sita
![[레벨:22]](https://gujoron.com/xe/modules/point/icons/default/22.gif "포인트:47168point (89%), 레벨:22/30"){kind=icon}
양지훈
.jpg)
![[레벨:19]](https://gujoron.com/xe/modules/point/icons/default/19.gif "포인트:34713point (63%), 레벨:19/30"){kind=icon}
배태현
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