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Part 1
Unit 1. Science and Technology Unit 2. Finance Unit 3. Education Unit 4. Culture and Entertainment Unit 5. Crime and Law Unit 6. Environmental Protection Unit 7. April 2015 Mediterranean Sea migrant shipwrecks Unit 8. Cuban Thaw Unit 9. Asia Unit 10. Europe Unit 11. Africa Unit 12. North America Unit 13. South America Unit 14. Oceania Unit 15. Middle East Part 2 Unit 16. Voice Phishing and SMiShing Unit 17. Food Miles, Co-op & Fair Trade Unit 18. Renewable Energy Unit 19. United States Customary Units Unit 20. Stock Market Indices of the World * °¢ À庰 ÃâÁ¦¿¹»ó¹®Á¦ (ÇØ¼³Æ÷ÇÔ) * ¢ºÀÚ·á³»¿ë ¹Ì¸®º¸±â
Unit 1. Science and Technology
A. U.S. Secret Service conducts drone exercise ¥°. ¿ø¹® 1. Section A-1 Thursday, March 12, 2015 The Associated Press (AP) reported on Tuesday the U.S. Secret Service is conducting drone exercises over Washington, D.C. to defend against unmanned aerial vehicles being flown over the area. The Federal Aviation Administration (FAA) approved the Secret Service to conduct these flying exercises. The exercises are to be over parts of D.C. airspace which is normally off-limits below 18,000 feet, also called a no-fly zone or the D.C. flight restricted zone. The exercises are to take place in the very early morning hours over the next several weeks. - Áß·« - ¥±. ÇØ¼® 1. Section A-1 ÇØ¼® 2015³â 3¿ù 12ÀÏ ¸ñ¿äÀÏ APÅë½ÅÀº È¿äÀÏ¿¡ ¹Ì±¹ ºñ¹Ð°æÈ£±¹ÀÌ ÀÌ Áö¿ª »ó°øÀ¸·Î ºñÇàÇÏ´Â ¹«ÀÎ Ç×°ø±â¿¡ ´ëÀÀÇϱâ À§ÇØ ¿ö½ÌÅÏ D.C. »ó°ø¿¡¼ µå·Ð ÈÆ·ÃÀ» ½Ç½ÃÇϰí ÀÖ´Ù°í º¸µµÇß´Ù. ¿¬¹æ Ç×°ø±¹Àº ºñ¹Ð°æÈ£±¹ÀÌ ÀÌ ºñÇà ÈÆ·ÃÀ» ½Ç½ÃÇÏ´Â °ÍÀ» ½ÂÀÎÇß´Ù. ÀÌ ÈÆ·ÃÀº D.C. °ø¿ªÀÇ ÀϺΠ»ó°ø¿¡¼ ÀÌ·ç¾îÁö´Âµ¥, ÀÌ °ø¿ªÀº Åë»óÀûÀ¸·Î ÇØ¹ß 18,000ÇÇÆ® ÀÌÇÏ¿¡¼ ºñÇàÀÌ ±ÝÁöµÈ °÷À¸·Î, - Áß·« - ¥². ÇÙ½É ´Ü¾î ¹× ¼÷¾î ¨ç Secret Service: ºñ¹Ð°æÈ£±¹ ¨è drone: µå·Ð, ¹«ÀÎ Ç×°ø±â ¨é unmanned aerial vehicle: ¹«ÀÎ Ç×°ø±â ¨ê Federal Aviation Administration: ¿¬¹æ Ç×°ø±¹ ¨ë airspace: ¿µ°ø, °ø¿ª ¨ì no-fly zone: ºñÇà ±ÝÁö±¸¿ª ¨í off-limits: ÃâÀÔ ±ÝÁöÀÎ, Á¢±Ù ºÒ°¡ÀÎ ¨î under condition of anonymity: À͸íÀÇ Á¶°ÇÀ¸·Î - Áß·« - |