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> ????? ????, ?????? ??? ???????? ???????, ?????? ????????? 200mm?? ??? ???찡 ?????? ?????? ??????. ??????? ?? ????? ????? ?帶?????? ?????? ?????? ??????, ?????? ????? ???????濡 ???? ???????? ?????????. ???? ?갣?? 300mm?? ??? ??찡 ?????????, ???ο? ????????? 50~150mm, ???? ???? 200mm?? ??? ????? ????????. ????? ???? ???, ?????????????? 30~80mm, ??????? ??????????:5~20mm?? ???? ????????. ??????? ???? ??????? ???? ???? ???? ???ο? ????????? ?ð??? 50mm?? ??? ???찡 ?????????? ?? ????? ?????? ?????? ????? ??????????. ?????? [jdkim@ytn.co.kr] ?? ????α? 24?ð? ???? ??? YTN ????????? ?? YTN ???? ??? ??????? ????? ????? ????! ?? ????????? ????? ????? with YTN PLUS [???????(c) YTN & YTN PLUS ???????? ?? ?????? ????] ??????? ??? ??????. ????? ?????? ??? ???????. ?Ŀ??? ?????? ??? ????? ????? ??? ?? ?????? ??????? ???? ????????
???? ?а? ???????? ??????? ??? ??????? ??? ???? ???? ? ?? ???? ???? ????? ???? ???? ??????? ?Ŀ? ???? ????? ???? ????????? ?????? ?? ????? ???????. ?????? ?? ??????? ????? ?? ????? ??? ???????. ????88000 ?????????? ???????? ??? ??? ????? ?θ??? 7?? ?츮 ???? ????? ???????? ???ĸ? ???? ?????? ????? ????? ???????? ??????? ?????? ??????? ?????????????????? ????? ???? ???? ??????. ????????. ????????. ?? ?????? ?????. ?????Ŀ? ???????????? ?????? ?? ?????? ????? ?????? ????? ????? ?????. ???? ?????????? ??????? ???????°? ??η? ??? ?????.. ???. ????? ??? ?? ?????? ?? ?????? ???? ?????? ????????? ???? ??????100mg ???? ?????? ? ?????????? ???? ?????? ???????. ???? ?? ???? ???????? ????? ???? ????? ??? ??? ??? 9???? ?????? ???? ????? ?????? ??? ??????? ????? ???? ????? ??????? > ??? 6?? 30???? ?????? ?????. ????(UN)?? 1908?? 6?? 30?? ???þ? ??????? ?????? 50m?? ?????? ?????? ?????? ?????? ????? ????. ??????? ?????? ????? ???? ?η? ???????? ????? ???? ??? ???????. ?????????????? ?????? ???? 50m?? ?????? ?????? ???????? ?? ?????? ??????? ???νø? ????????? 185?? ?????. ?????? ?ı??????. ???? ??????? ?α? 2000?? ????? ????????. ?? ???? ???? ?????? ????? ???? ? ???? ?????. 50m?? ?????? ?????? ?浹?? ????? 1000?? ?? ???????. ??? ???? ?????? ???? ????? ?????? ?? ??? ?????? ???? ????? ???????? ?????? ?????? ??? ?????? ??? ?????????? ??????? ???.  ?????? ??????? ??????к??? 2016?? 11?????? ????? ????????? ?浹???????? ????. /ESA?????????????? ????????, ????, ????????? ?????? ???????? ?????? ??? ???????. ?????? ?????? ???? ??????? ????, ????, ????? ???? ???κ? ??? ????? ???? ??????, ??? ???? ????? ?????????? ?η??? ???????? ????? ????? ???. ??? ???? ????? ?? ??? ?????? ??? ???? ?????? ??????? ???. ???? 1m ?????? ????????? ???????κ??? ????? ?????. ?¾??? ?????? ???? ?????? ?쿬?? ???? ???? ?????? ???????? ?????? ?????? ???? ???. ????????? ??? ????? ????ø? ????, ???? ????? ?? ?????? ?????? ???????? ?????? ???????? ???. ??????????? 700~800km ?????? ??????? ?? 200km ?????? ????? ????? ????? ???? ?? ?????? ?浹???. 2019?? 3?? ???? ?????? ????? ??????????? ???? ???? 2??4536????. ???? 10???????(??) ??? ????? ???? ????, ????? 1??9527???? ???? ???? ??? ???? ?????? ???. ?????? ??? ?????????? ?????? ??????? ?????? ?????. 1??(t) ????? ????? ?????? ?? ?????? ????? ???? ???? ?????? ?????? ?????? 60% ???????. ???? 400??α??(??)?? ????? ????? ????? ??? ?????? ?????? ?? ???? ??????. ??????? ?????? ???????? ?????浹 ?????ð??? ?? 120km ?????? ????? ?????? ???´?. ???? ????? ???? ????? ?????? ??? ?????? ???? ???????. ??? ????? ??? 7~8km?? 10?а? ????????? ?? 9000~1??2000km??. ?????? ???????? ??????? ?????. ???? ?????? ????? ?????? ?????? ???? ???? ?????? ???? ???????. ?츮???? ?????????????? ??????????????????? ??????? ?????? ???? ?????ð? ???? ?????? ???????? ???? ???????, ???? ?α? ??? ??????? ??????. ??????????? ?????? ???????????. ?????? ???? ???? ?浹 1?? ?? ?浹 ??????? ?? ?? ???. ???? ???? ?????? ????????????????(IAWN)???? ?浹 ????? ??????? ?????? ?浹 ??????? ???? ??? ?? ????? ??????? ???. [????? ???? topen@chosunbiz.com] chosunbiz.com |
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- 이전글[?????? ??] 2019?? 06?? 29?? ?캰 ?? 19.06.29
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