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rdb antipattern refactoring

rdb antipattern refactoring

soudai sone

August 03, 2017
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  1. RDBΞϯνύλʔϯ
    ϦϑΝΫλϦϯά
    #VJMEFSTDPOUPLZP

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  2. What is it?
    ࠓ೔Έͳ͞Μʹ࣋ͬͯؼͬͯ΄͍͜͠ͱ

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  3. What is it?
    σʔλϕʔεͷϦϑΝΫλϦϯάͯ͠·͔͢ʁ

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  4. What is it?
    σʔλϕʔεͷण໋͸
    ΞϓϦέʔγϣϯΑΓ΋௕͍

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  5. What is it?
    αʔϏεͷ݈߁Λอͭ

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  6. What is it?
    αʔϏεͷ݈߁Λอͭ

    ੒௕͢ΔͨΊʹඞཁͳ͜ͱ

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  7. What is it?
    ෆద੾ͳσʔλϕʔε͕
    ίʔυ΍αʔϏεͷ੒௕ΛࢭΊΔ

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  8. What is it?

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  9. What is it?
    10೥ޙ΋ઓ͍ଓ͚ΔͨΊʹ
    ඞཁͳࣄΛ͓఻͑͠·͢

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  10. What is it?

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  11. ͋͐͡Μͩ
    ̍ɹࣗݾ঺հ
    ̎ɹσʔλϕʔεͷෆ٢ͳष͍
    ̏ɹσʔλϕʔεɾϦϑΝΫλϦϯά
    ̐ɹϓϩηεͱϦϑΝΫλϦϯάઓུ
    ̑ɹݱ৔Ͱઓ͏͋ͳͨ΁ɹ
    ̒ɹ·ͱΊ

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  12. ͋͐͡Μͩ
    ̍ɹࣗݾ঺հ
    ̎ɹσʔλϕʔεͷෆ٢ͳष͍
    ̏ɹσʔλϕʔεɾϦϑΝΫλϦϯά
    ̐ɹϓϩηεͱϦϑΝΫλϦϯάઓུ
    ̑ɹݱ৔Ͱઓ͏͋ͳͨ΁ɹ
    ̒ɹ·ͱΊ

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  13. ࣗݾ঺հ
    ໊લɿીࠜɹ૖େʢͦͶɹ͚ͨͱ΋ʣ
    ೥ྸɿ32ࡀʢࡾਓͷࢠڙ͕͍·͢ʣ
    ৬ۀɿCustomer Reliability Engineering
    ॴଐɿגࣜձࣾ ͸ͯͳʢMackerelνʔϜʣ
    ɹɹɹ೔ຊPostgreSQLϢʔβձ
    ɹɹɹɹɹɹ ษڧձ୲౰
    ɹɹٕज़తʹ͸LLܥݴޠͱ͔RDB͕޷͖Ͱ͢

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  14. ࣗݾ঺հ
    ໊લɿીࠜɹ૖େʢͦͶɹ͚ͨͱ΋ʣ
    ೥ྸɿ32ࡀʢࡾਓͷࢠڙ͕͍·͢ʣ
    ৬ۀɿCustomer Reliability Engineering
    ॴଐɿגࣜձࣾ ͸ͯͳʢMackerelνʔϜʣ
    ɹɹɹ೔ຊPostgreSQLϢʔβձ
    ɹɹɹɹɹɹ ษڧձ୲౰
    ɹɹٕज़తʹ͸LLܥݴޠͱ͔RDB͕޷͖Ͱ͢

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  15. Mackerel

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  16. ͸ͯͳ͸஥ؒΛ୳ͯ͠·͢
    curl -sIL mackerel.io | grep engineer

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  17. ࣗݾ঺հ
    ໊લɿીࠜɹ૖େʢͦͶɹ͚ͨͱ΋ʣ
    ೥ྸɿ32ࡀʢࡾਓͷࢠڙ͕͍·͢ʣ
    ৬ۀɿCustomer Reliability Engineering
    ॴଐɿגࣜձࣾ ͸ͯͳʢMackerelνʔϜʣ
    ɹɹɹ೔ຊPostgreSQLϢʔβձ
    ɹɹɹɹɹɹ ษڧձ୲౰
    ɹɹٕज़తʹ͸LLܥݴޠͱ͔RDB͕޷͖Ͱ͢

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  18. ͋͐͡Μͩ
    ̍ɹࣗݾ঺հ
    ̎ɹσʔλϕʔεͷෆ٢ͳष͍
    ̏ɹσʔλϕʔεɾϦϑΝΫλϦϯά
    ̐ɹϓϩηεͱϦϑΝΫλϦϯάઓུ
    ̑ɹݱ৔Ͱઓ͏͋ͳͨ΁ɹ
    ̒ɹ·ͱΊ

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  20. σʔλϕʔεͷෆ٢ͳष͍
    σʔλ͸ੜ͖෺

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  21. σʔλϕʔεͷෆ٢ͳष͍
    σʔλ͸ੜ͖෺
    ˣ
    جຊతʹ௥Ճ͞Ε͍ͯ͘

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  22. σʔλϕʔεͷෆ٢ͳष͍
    σʔλϕʔεઃܭ͸ੵΈ໦

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  23. σʔλϕʔεઃܭ
    ͔ͬ͠Γͱ࿅ΒΕͨॳظઃܭ

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  24. σʔλϕʔεઃܭ
    ͔ͬ͠Γͱ࿅ΒΕͨॳظઃܭ
    ͪΌΜͱݕ౼͞Εͨ࢓༷௥Ճ
    ਖ਼͘͠࢓༷มߋ

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  25. σʔλϕʔεઃܭ
    ͔ͬ͠Γͱ࿅ΒΕͨॳظઃܭ
    ͪΌΜͱݕ౼͞Εͨ࢓༷௥Ճ
    ͪΌΜͱݕ౼͞Εͨ࢓༷௥Ճ
    ͪΌΜͱੵΈ্͍͚͛ͯΔ

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  26. σʔλϕʔεઃܭ
    ॳظઃܭ

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  27. σʔλϕʔεઃܭ
    ॳظઃܭ
    ϚδΧϧͳઃܭΛ͢Δͱ
    ࢓༷มߋ͕ग़དྷͳ͍

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  28. σʔλϕʔεઃܭ
    ॳظઃܭ
    ࢓༷௥Ճ

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  29. σʔλϕʔεઃܭ
    ॳظઃܭ
    ࢓༷௥Ճ
    ࣍ͷ࢓༷௥Ճ͸
    Ͳ͏ʹ΋ग़དྷͳ͍

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  30. ॳظઃܭ
    ࢓༷௥Ճ
    3%#Ξϯνύλʔϯ
    σʔλϕʔεઃܭ

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  31. σʔλϕʔεͷෆ٢ͳष͍
    3%#ΞϯνύλʔϯΛݟۃΊΔ

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  32. RDBΞϯνύλʔϯ
    w σʔλϕʔεͷ໎ٶ
    w ࣦΘΕͨࣄ࣮
    w ΍Γ͗ͨ͢+0*/
    w ޮ͔ͳ͍JOEFY
    w ϑϥάͷҋ
    w ʜFUD

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  33. RDBΞϯνύλʔϯ
    w σʔλϕʔεͷ໎ٶ
    w ࣦΘΕͨࣄ࣮
    w ΍Γ͗ͨ͢+0*/
    w ޮ͔ͳ͍JOEFY
    w ϑϥάͷҋ
    w ʜFUD

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  34. ഁ୼ͨ͠஋
    demo=# SELECT delete_flag
    FROM users
    GROUP BY delete_flag
    delete_flag
    -------------
    1
    2
    0
    9
    99
    NULL
    (6 ߦ)

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  35. RDBΞϯνύλʔϯ

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  36. IUUQTTQFBLFSEFDLDPNTPVEBJ

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  37. σʔλϕʔεͷෆ٢ͳष͍
    3%#ΞϯνύλʔϯΛݟۃΊΔ
    ˣ
    σʔλϕʔεͷෆ٢ͳष͍

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  38. σʔλϕʔεͷෆ٢ͳष͍
    wෳ਺ͷ໨తʹ࢖ΘΕΔΧϥϜ
    wෳ਺ͷ໨తʹ࢖ΘΕΔςʔϒϧ
    w৑௕ͳσʔλ
    wΧϥϜͷଟ͗͢Δςʔϒϧ
    wߦͷଟ͗͢Δςʔϒϧ
    wʮεϚʔτʯΧϥϜ
    wมߋͷڪා
    σʔλϕʔεϦϑΝΫλϦϯά͔ΒҾ༻

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  39. σʔλϕʔεͷෆ٢ͳष͍
    wෳ਺ͷ໨తʹ࢖ΘΕΔΧϥϜ
    wෳ਺ͷ໨తʹ࢖ΘΕΔςʔϒϧ
    w৑௕ͳσʔλ
    wΧϥϜͷଟ͗͢Δςʔϒϧ
    wߦͷଟ͗͢Δςʔϒϧ
    wʮεϚʔτʯΧϥϜ
    wมߋͷڪා
    σʔλϕʔεϦϑΝΫλϦϯά͔ΒҾ༻
    Ϩίʔυͷଐੑʹ߹Θͤͯ஋ͷҙຯ͕มΘΔΑ͏ͳΧϥϜ
    ձһͩͱೖձ೔ɺελοϑͩͱೖࣾ೔ͱ͢ΔͳͲ

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  40. σʔλϕʔεͷෆ٢ͳष͍
    wෳ਺ͷ໨తʹ࢖ΘΕΔΧϥϜ
    wෳ਺ͷ໨తʹ࢖ΘΕΔςʔϒϧ
    w৑௕ͳσʔλ
    wΧϥϜͷଟ͗͢Δςʔϒϧ
    wߦͷଟ͗͢Δςʔϒϧ
    wʮεϚʔτʯΧϥϜ
    wมߋͷڪා
    σʔλϕʔεϦϑΝΫλϦϯά͔ΒҾ༻
    ςʔϒϧόʔδϣϯ
    ࢓༷มߋͷ܁Γฦ͠ͷ຤ɺੜ·ΕΔ͜ͱ͕͋Δ

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  41. σʔλϕʔεͷෆ٢ͳष͍
    wෳ਺ͷ໨తʹ࢖ΘΕΔΧϥϜ
    wෳ਺ͷ໨తʹ࢖ΘΕΔςʔϒϧ
    w৑௕ͳσʔλ
    wΧϥϜͷଟ͗͢Δςʔϒϧ
    wߦͷଟ͗͢Δςʔϒϧ
    wʮεϚʔτʯΧϥϜ
    wมߋͷڪා
    σʔλϕʔεϦϑΝΫλϦϯά͔ΒҾ༻
    ඇਖ਼نԽͷ຤ɺσʔλͷ੔߹ੑ͕औΕͳ͘ͳΔ

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  42. σʔλϕʔεͷෆ٢ͳष͍
    wෳ਺ͷ໨తʹ࢖ΘΕΔΧϥϜ
    wෳ਺ͷ໨తʹ࢖ΘΕΔςʔϒϧ
    w৑௕ͳσʔλ
    wΧϥϜͷଟ͗͢Δςʔϒϧ
    wߦͷଟ͗͢Δςʔϒϧ
    wʮεϚʔτʯΧϥϜ
    wมߋͷڪා
    σʔλϕʔεϦϑΝΫλϦϯά͔ΒҾ༻
    ྫ͑͹NFNP NFNP NFNPʜ
    ຊ౰ʹඞཁͳ৔߹͸ෳ਺ͷΤϯςΟςΟΛͭʹͯ͠ΔՄ
    ೳੑ͕͋Δ

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  43. σʔλϕʔεͷෆ٢ͳष͍
    wෳ਺ͷ໨తʹ࢖ΘΕΔΧϥϜ
    wෳ਺ͷ໨తʹ࢖ΘΕΔςʔϒϧ
    w৑௕ͳσʔλ
    wΧϥϜͷଟ͗͢Δςʔϒϧ
    wߦͷଟ͗͢Δςʔϒϧ
    wʮεϚʔτʯΧϥϜ
    wมߋͷڪා
    σʔλϕʔεϦϑΝΫλϦϯά͔ΒҾ༻
    ෆཁͳσʔλ͸࡟আ͢Δʢ࿦ཧ࡟আ͠ͳ͍ʣ
    ຊ౰ʹඞཁͳ৔߹͸ύʔςʔγϣϯ΍γϟʔσΟϯά

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  44. σʔλϕʔεͷෆ٢ͳष͍
    wෳ਺ͷ໨తʹ࢖ΘΕΔΧϥϜ
    wෳ਺ͷ໨తʹ࢖ΘΕΔςʔϒϧ
    w৑௕ͳσʔλ
    wΧϥϜͷଟ͗͢Δςʔϒϧ
    wߦͷଟ͗͢Δςʔϒϧ
    wʮεϚʔτʯΧϥϜ
    wมߋͷڪා
    σʔλϕʔεϦϑΝΫλϦϯά͔ΒҾ༻
    ࿦ཧ*%ͳͲσʔλͷதͷ৘ใʹΑͬͯҙຯ͕มΘΔ΋ͷ
    ͔Β࢝·Δ*%͸؅ཧऀɺ͔Β࢝·Δ*%͸ϢʔβͳͲ

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  45. σʔλϕʔεͷෆ٢ͳष͍
    wෳ਺ͷ໨తʹ࢖ΘΕΔΧϥϜ
    wෳ਺ͷ໨తʹ࢖ΘΕΔςʔϒϧ
    w৑௕ͳσʔλ
    wΧϥϜͷଟ͗͢Δςʔϒϧ
    wߦͷଟ͗͢Δςʔϒϧ
    wʮεϚʔτʯΧϥϜ
    wมߋͷڪා
    σʔλϕʔεϦϑΝΫλϦϯά͔ΒҾ༻
    σʔλϕʔεͷมߋ΍σʔλͷߋ৽ʹΑͬͯɺΞϓϦέʔ
    γϣϯ͕յΕΔͷͰ͸ʁͱͳΓखΛ෇͚Εͳ͍ঢ়ଶ

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  46. σʔλϕʔεͷෆ٢ͳष͍
    σʔλϕʔεͷෆ٢ͳष͍

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  47. σʔλϕʔεͷෆ٢ͳष͍
    σʔλϕʔεͷෆ٢ͳष͍
    ˣ
    ٕज़తෛ࠴

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  48. σʔλϕʔεͷෆ٢ͳष͍
    νʔζͳͷ͔෗ͬͨڇೕͳͷ͔

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  49. σʔλϕʔεͷෆ٢ͳष͍
    νʔζͳͷ͔෗ͬͨڇೕͳͷ͔
    ˣ
    ຊ౰ʹվम͕ඞཁ͔Ͳ͏͔

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  50. σʔλϕʔεͷෆ٢ͳष͍
    ෗ͬͨڇೕ͸αʔϏεͷ
    ੜࢮʹؔΘΔ

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  51. σʔλϕʔεͷෆ٢ͳष͍
    ͔ͩΒͦ͜ܧଓతͳ
    σʔλϕʔεɾϦϑΝΫλϦϯά

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  52. ͋͐͡Μͩ
    ̍ɹࣗݾ঺հ
    ̎ɹσʔλϕʔεͷෆ٢ͳष͍
    ̏ɹσʔλϕʔεɾϦϑΝΫλϦϯά
    ̐ɹϓϩηεͱϦϑΝΫλϦϯάઓུ
    ̑ɹݱ৔Ͱઓ͏͋ͳͨ΁ɹ
    ̒ɹ·ͱΊ

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  53. ͳʹΛϦϑΝΫλϦϯά͢Δ͔
    σʔλϕʔεɾϦϑΝΫλϦϯά

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  54. σʔλϕʔεɾϦϑΝΫλϦϯά
    w ߏ଄ϦϑΝΫλϦϯά
    w σʔλ඼࣭ϦϑΝΫλϦϯά
    w ࢀর੔߹ੑϦϑΝΫλϦϯά
    w ΞʔΩςΫνϟɾϦϑΝΫλϦϯά
    w ϝιουɾϦϑΝΫλϦϯά
    σʔλϕʔεɾϦϑΝΫλϦϯά

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  55. σʔλϕʔεϦϑΝΫλϦϯάͷ෼ྨ
    w ߏ଄ ςʔϒϧ΍7JFXͷఆٛ

    w σʔλ඼࣭ σʔλͷ஋

    w ࢀর੔߹ੑ ςʔϒϧͷؔ࿈ੑ

    w ϝιου ετΞυϓϩγδϟ

    w มߋ ςʔϒϧ΍ΧϥϜͷ௥Ճ

    w ΞʔΩςΫνϟ ΞϓϦͱͷΠϯλʔϑΣΠε

    σʔλϕʔεɾϦϑΝΫλϦϯά

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  56. ͳʹΛϦϑΝΫλϦϯά͢Δ͔
    σʔλϕʔεɾϦϑΝΫλϦϯά

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  57. ͳʹΛϦϑΝΫλϦϯά͢Δ͔
    ˣ
    γεςϜͷੑ࣭ʹΑͬͯ΋มΘΔ
    σʔλϕʔεɾϦϑΝΫλϦϯά

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  58. γϯάϧΞϓϦέʔγϣϯ
    ͱ
    ϚϧνΞϓϦέʔγϣϯ
    σʔλϕʔεɾϦϑΝΫλϦϯά

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  59. γϯάϧΞϓϦέʔγϣϯ
    σʔλϕʔε
    ΞϓϦέʔγϣϯ

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  60. γϯάϧΞϓϦέʔγϣϯ
    σʔλϕʔε
    ΞϓϦέʔγϣϯ
    ̍ͭͷΞϓϦέʔγϣϯ͕
    ̍ͭͷσʔλϕʔεΛѻ͏

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  61. ϚϧνΞϓϦέʔγϣϯ
    σʔλϕʔε
    ΞϓϦέʔγϣϯ
    ΞϓϦέʔγϣϯ ΞϓϦέʔγϣϯ
    όονॲཧ σʔλϕʔε

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  62. ϚϧνΞϓϦέʔγϣϯ
    σʔλϕʔε
    ΞϓϦέʔγϣϯ
    ΞϓϦέʔγϣϯ ΞϓϦέʔγϣϯ
    όονॲཧ σʔλϕʔε
    ෳ਺ͷΞϓϦέʔγϣϯ͕
    ̍ͭͷσʔλϕʔεΛѻ͏

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  63. γϯάϧΞϓϦέʔγϣϯͷ࣌͸
    %#ϚΠάϨʔγϣϯ͕׆͖Δ
    σʔλϕʔεɾϦϑΝΫλϦϯά

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  64. γϯάϧΞϓϦέʔγϣϯͷ࣌͸
    %#ϚΠάϨʔγϣϯ͕׆͖Δ
    σʔλϕʔεɾϦϑΝΫλϦϯά
    ίʔυͰ%#Λ؅ཧͰ͖Δڧ͞

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  65. ϚϧνΞϓϦέʔγϣϯͷ࣌͸ʁ
    σʔλϕʔεɾϦϑΝΫλϦϯά

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  66. ࠓ೔ͷର৅
    σʔλϕʔεɾϦϑΝΫλϦϯά

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  67. ґଘؔ܎ͷଟ͍
    ϚϧνΞϓϦέʔγϣϯ%#Λ
    ϦϑΝΫλϦϯά͢Δ
    σʔλϕʔεɾϦϑΝΫλϦϯά

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  68. ͋͐͡Μͩ
    ̍ɹࣗݾ঺հ
    ̎ɹσʔλϕʔεͷෆ٢ͳष͍
    ̏ɹσʔλϕʔεɾϦϑΝΫλϦϯά
    ̐ɹϓϩηεͱϦϑΝΫλϦϯάઓུ
    ̑ɹݱ৔Ͱઓ͏͋ͳͨ΁ɹ
    ̒ɹ·ͱΊ

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  69. σʔλϕʔε͸ੜ͖෺
    ϓϩηεͱϦϑΝΫλϦϯάઓུ

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  70. σʔλϕʔεͷಛ௃
    w σʔλ͸ৗʹมԽ͍ͯ͠Δ
    w Өڹൣғ͕޿͍
    w %#ΛࢭΊΔ͜ͱ͕೉͍͠
    ϓϩηεͱϦϑΝΫλϦϯάઓུ

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  71. σʔλϕʔεϦϑΝΫλϦϯά͸
    ͘͢͝௕͍εύϯʹͳΔ
    ϓϩηεͱϦϑΝΫλϦϯάઓུ

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  72. ઓ͏ͨΊͷ४උΛ੔͑Δ
    ϓϩηεͱϦϑΝΫλϦϯάઓུ

    View Slide

  73. ந৅Խ
    ϓϩηεͱϦϑΝΫλϦϯάઓུ

    View Slide

  74. ϚϧνΞϓϦέʔγϣϯ
    σʔλϕʔε
    ΞϓϦέʔγϣϯ
    ΞϓϦέʔγϣϯ ΞϓϦέʔγϣϯ
    όονॲཧ
    σʔλϕʔε
    ӬଓԽϑϨʔϜϫʔΫ

    View Slide

  75. ϞχλϦϯά
    ϓϩηεͱϦϑΝΫλϦϯάઓུ

    View Slide

  76. ϓϩηεͱϦϑΝΫλϦϯάઓུ

    View Slide

  77. σʔλϕʔεͷಛ௃
    w σʔλ͸ৗʹมԽ͍ͯ͠Δ
    w Өڹൣғ͕޿͍
    w %#ΛࢭΊΔ͜ͱ͕೉͍͠
    ϞχλϦϯάͯ͠ঢ়ଶΛ஌Δ
    มԽͷӨڹΛϦΞϧλΠϜʹ஌Δ
    ϓϩηεͱϦϑΝΫλϦϯάઓུ

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  78. ϚϧνΞϓϦέʔγϣϯ
    σʔλϕʔε
    ΞϓϦέʔγϣϯ
    ΞϓϦέʔγϣϯ ΞϓϦέʔγϣϯ
    όονॲཧ
    σʔλϕʔε
    ӬଓԽϑϨʔϜϫʔΫ
    ϞχλϦϯά

    View Slide

  79. ඼࣭Λ୲อ͢Δ
    ϓϩηεͱϦϑΝΫλϦϯάઓུ

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  80. lςετίʔυ͸
    ίʔυͷ඼࣭ͷݟ͑ΔԽz
    ϓϩηεͱϦϑΝΫλϦϯάઓུ
    Š!U@XBEB

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  81. σʔλϕʔεͷಛ௃
    w σʔλ͸ৗʹมԽ͍ͯ͠Δ
    w Өڹൣғ͕޿͍
    w %#ΛࢭΊΔ͜ͱ͕೉͍͠
    Өڹ͕޿͍͔Βͦ͜ςετΛॻ͘
    γφϦΦςετ΋େ੾
    ؔ࿈͢ΔΞϓϦέʔγϣϯͷશ͕ͯର৅
    ϓϩηεͱϦϑΝΫλϦϯάઓུ

    View Slide

  82. ϚϧνΞϓϦέʔγϣϯ
    σʔλϕʔε
    ΞϓϦέʔγϣϯ
    ΞϓϦέʔγϣϯ ΞϓϦέʔγϣϯ
    όονॲཧ
    σʔλϕʔε
    ӬଓԽϑϨʔϜϫʔΫ
    ςετίʔυ
    ϞχλϦϯά

    View Slide

  83. ֮ޛ
    ϓϩηεͱϦϑΝΫλϦϯάઓུ

    View Slide

  84. σʔλϕʔεͷಛ௃
    w σʔλ͸ৗʹมԽ͍ͯ͠Δ
    w Өڹൣғ͕޿͍
    w %#ΛࢭΊΔ͜ͱ͕೉͍͠
    ϓϩηεͱϦϑΝΫλϦϯάઓུ

    View Slide

  85. αʔϏεఀࢭͷน
    ϓϩηεͱϦϑΝΫλϦϯάઓུ

    View Slide

  86. αʔϏεఀࢭͷน
    ˣ
    ੓࣏ͱٕज़ͷ྆ํͰղܾ͢Δ
    ϓϩηεͱϦϑΝΫλϦϯάઓུ

    View Slide

  87. αʔϏεఀࢭͷน
    w αʔϏε͸ࢭΊΕͳ͍
    w ࢭΊͨ࣌ͷӨڹൣғ͕Θ͔Βͳ͍
    w ແఀࢭͷ࢓૊ΈΛ࡞Δͷ͸೉͍͠
    ϓϩηεͱϦϑΝΫλϦϯάઓུ

    View Slide

  88. αʔϏεఀࢭͷน
    w αʔϏε͸ࢭΊΕͳ͍
    w ࢭΊͨ࣌ͷӨڹൣғ͕Θ͔Βͳ͍
    w ແఀࢭͷ࢓૊ΈΛ࡞Δͷ͸೉͍͠
    ϓϩηεͱϦϑΝΫλϦϯάઓུ
    ϨϓϦέʔγϣϯͳͲΛ͔ͭͬͯݶΓͳ͘ʹ͚ۙͮΔ
    ͔͠͠׬શʹʹ͸ग़དྷͳ͍ͷͰ੓࣏ྗ͕໰ΘΕΔ

    View Slide

  89. αʔϏεఀࢭͷน
    w αʔϏε͸ࢭΊΕͳ͍
    w ࢭΊͨ࣌ͷӨڹൣғ͕Θ͔Βͳ͍
    w ແఀࢭͷ࢓૊ΈΛ࡞Δͷ͸೉͍͠
    ϓϩηεͱϦϑΝΫλϦϯάઓུ

    View Slide

  90. αʔϏεఀࢭͷน
    w αʔϏε͸ࢭΊΕͳ͍
    w ࢭΊͨ࣌ͷӨڹൣғ͕Θ͔Βͳ͍
    w ແఀࢭͷ࢓૊ΈΛ࡞Δͷ͸೉͍͠
    ϓϩηεͱϦϑΝΫλϦϯάઓུ
    ςετίʔυͱϞχλϦϯάͰΧόʔ͢Δ
    ༧૝֎ͷঢ়گʹͳͬͯ΋ૉૣ͘ϦΧόϦग़དྷΔࣄલ४උ

    View Slide

  91. αʔϏεఀࢭͷน
    w αʔϏε͸ࢭΊΕͳ͍
    w ࢭΊͨ࣌ͷӨڹൣғ͕Θ͔Βͳ͍
    w ແఀࢭͷ࢓૊ΈΛ࡞Δͷ͸೉͍͠
    ϓϩηεͱϦϑΝΫλϦϯάઓུ

    View Slide

  92. αʔϏεఀࢭͷน
    w αʔϏε͸ࢭΊΕͳ͍
    w ࢭΊͨ࣌ͷӨڹൣғ͕Θ͔Βͳ͍
    w ແఀࢭͷ࢓૊ΈΛ࡞Δͷ͸೉͍͠
    ϓϩηεͱϦϑΝΫλϦϯάઓུ
    ΤϯυϢʔβʔ΍্௕ʹ͜͜Λཧղͯ͠΋Β͏

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  93. σʔλϕʔεɾϦϑΝΫλϦϯά͸
    ֮ޛ͕ඞཁ
    ϓϩηεͱϦϑΝΫλϦϯάઓུ

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  94. ந৅Խ
    ϞχλϦϯά
    ςετίʔυ
    ֮ޛ
    ϓϩηεͱϦϑΝΫλϦϯάઓུ

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  95. ͜Ε͚ͩἧ͑ͯߦ͏͚ͩͷՁ஋͕
    ͦͷσʔλϕʔεʹ͋Γ·͔͢ʁ
    ϓϩηεͱϦϑΝΫλϦϯάઓུ

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  96. σʔλϕʔεͷෆ٢ͳष͍
    νʔζͳͷ͔෗ͬͨڇೕͳͷ͔

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  97. ͜Ε͚ͩἧ͑ͯߦ͏͚ͩͷՁ஋͕
    ͦͷσʔλϕʔεʹ͋Γ·͔͢ʁ
    ϓϩηεͱϦϑΝΫλϦϯάઓུ
    खؒ΋࣌ؒ΋͔͔Δɺ͔ͩΒͦ͜ݕ౼͕େࣄ
    ϦϑΝΫλϦϯάͷҙຯ͸͋Δ͔ʁ
    ࡞ۀʹԠͨ͡ͷޮՌ͸͋Δ͔ʁ
    ࠓ΍Δ΂͖͔ʁ

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  98. ΍ΔͱܾΊͨΒ
    w ର৅Λબఆ͠ɺҠߦظؒΛܾΊΔ
    w ςετͱϞχλϦϯάΛἧ͑Δ
    w ϦϦʔεઓུΛܾΊΔ
    ϓϩηεͱϦϑΝΫλϦϯάઓུ

    View Slide

  99. ΍ΔͱܾΊͨΒ
    w ର৅Λબఆ͠ɺҠߦظؒΛܾΊΔ
    w ςετͱϞχλϦϯάΛἧ͑Δ
    w ϦϦʔεઓུΛܾΊΔ
    ϓϩηεͱϦϑΝΫλϦϯάઓུ

    View Slide

  100. ϚϧνΞϓϦέʔγϣϯ
    σʔλϕʔε
    ΞϓϦέʔγϣϯ
    ΞϓϦέʔγϣϯ ΞϓϦέʔγϣϯ
    όονॲཧ
    σʔλϕʔε
    ӬଓԽϑϨʔϜϫʔΫ
    ςετίʔυ
    ϞχλϦϯά
    ෳ਺ͷΞϓϦέʔγϣϯͷมߋ͕ඞཁͳ৔߹ʹ
    શͯͷΞϓϦέʔγϣϯ͕ಈ͘ඞཁ͕͋Δ

    View Slide

  101. ϚϧνΞϓϦέʔγϣϯ
    σʔλϕʔε
    ΞϓϦέʔγϣϯ
    ΞϓϦέʔγϣϯ ΞϓϦέʔγϣϯ
    όονॲཧ
    σʔλϕʔε
    ӬଓԽϑϨʔϜϫʔΫ
    ςετίʔυ
    ϞχλϦϯά
    ෳ਺ͷΞϓϦέʔγϣϯͷมߋ͕ඞཁͳ৔߹ʹ
    શͯͷΞϓϦέʔγϣϯ͕ಈ͘ඞཁ͕͋Δ
    ಉ࣌ʹΞϓϦέʔγϣϯ͕ߋ৽Ͱ͖ͳ͍
    ৔߹΋͋ΔͷͰҠߦظ͕ؒඞཁ

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  102. ΍ΔͱܾΊͨΒ
    w ର৅Λબఆ͠ɺҠߦظؒΛܾΊΔ
    w ςετͱϞχλϦϯάΛἧ͑Δ
    w ϦϦʔεઓུΛܾΊΔ
    ϓϩηεͱϦϑΝΫλϦϯάઓུ

    View Slide

  103. ΍ΔͱܾΊͨΒ
    w ର৅Λબఆ͠ɺҠߦظؒΛܾΊΔ
    w ςετͱϞχλϦϯάΛἧ͑Δ
    w ϦϦʔεઓུΛܾΊΔ
    ϓϩηεͱϦϑΝΫλϦϯάઓུ

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  104. Ҡߦத͸લঢ়ଶͰ΋৽ঢ়ଶͰ΋
    ΞϓϦέʔγϣϯ͸ಈ͘ඞཁ͕͋Δ
    ϓϩηεͱϦϑΝΫλϦϯάઓུ

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  105. σʔλϕʔεϦϑΝΫλϦϯάͷ෼ྨ
    w ߏ଄ ςʔϒϧ΍7JFXͷఆٛ

    w σʔλ඼࣭ σʔλͷ஋

    w ࢀর੔߹ੑ ςʔϒϧͷؔ࿈ੑ

    w ϝιου ετΞυϓϩγδϟ

    w มߋ ςʔϒϧ΍ΧϥϜͷ௥Ճ

    w ΞʔΩςΫνϟ ΞϓϦͱͷΠϯλʔϑΣΠε

    σʔλϕʔεɾϦϑΝΫλϦϯά

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  106. JE ໊લ ೥ྸ
    ીࠜɹ૖େ
    ીࠜɹኽָ
    ીࠜɹᗅָ
    ીࠜɹࡣָ
    JE ໊લ ੜ೥݄೔
    ીࠜɹ૖େ
    ીࠜɹኽָ
    ીࠜɹᗅָ
    ીࠜɹࡣָ

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  107. JE ໊લ ೥ྸ
    ીࠜɹ૖େ
    ીࠜɹኽָ
    ીࠜɹᗅָ
    ીࠜɹࡣָ
    JE ໊લ ੜ೥݄೔
    ીࠜɹ૖େ
    ીࠜɹኽָ
    ીࠜɹᗅָ
    ીࠜɹࡣָ
    ຖ೥Ճྸͷ61%"5&͕ඞཁͳͷͰ
    ੜ೥݄೔ʹมߋ͍ͨ͠

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  108. JE ໊લ ೥ྸ
    ીࠜɹ૖େ
    ીࠜɹኽָ
    ીࠜɹᗅָ
    ીࠜɹࡣָ
    JE ໊લ ੜ೥݄೔
    ીࠜɹ૖େ
    ીࠜɹኽָ
    ીࠜɹᗅָ
    ીࠜɹࡣָ
    ੜ೥݄೔͔Β೥ྸΛܭࢉͤ͞Δ
    ࢓૊Έ͕ඞཁ

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  109. JE ໊લ ೥ྸ
    ીࠜɹ૖େ
    ીࠜɹኽָ
    ીࠜɹᗅָ
    ીࠜɹࡣָ
    JE ໊લ ੜ೥݄೔
    ીࠜɹ૖େ
    ીࠜɹኽָ
    ીࠜɹᗅָ
    ીࠜɹࡣָ
    JE ໊લ ੜ೥݄೔ ೥ྸ
    ીࠜɹ૖େ
    ીࠜɹኽָ
    ીࠜɹᗅָ
    ીࠜɹࡣָ

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  110. JE ໊લ ೥ྸ
    ીࠜɹ૖େ
    ીࠜɹኽָ
    ીࠜɹᗅָ
    ીࠜɹࡣָ
    JE ໊લ ੜ೥݄೔
    ીࠜɹ૖େ
    ીࠜɹኽָ
    ીࠜɹᗅָ
    ીࠜɹࡣָ
    JE ໊લ ੜ೥݄೔ ೥ྸ
    ીࠜɹ૖େ
    ીࠜɹኽָ
    ીࠜɹᗅָ
    ીࠜɹࡣָ
    Ҡߦظؒ͸ඞཁ

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  111. JE ໊લ ೥ྸ
    ીࠜɹ૖େ
    ીࠜɹኽָ
    ીࠜɹᗅָ
    ીࠜɹࡣָ
    JE ໊લ ੜ೥݄೔
    ીࠜɹ૖େ
    ીࠜɹኽָ
    ીࠜɹᗅָ
    ીࠜɹࡣָ
    JE ໊લ ੜ೥݄೔ ೥ྸ
    ીࠜɹ૖େ
    ીࠜɹኽָ
    ીࠜɹᗅָ
    ીࠜɹࡣָ
    Ҡߦ͕׬ྃͯ͠ෆཁʹ
    ͳͬͨΒ࡟আ͢Δ

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  112. JE ໊લ ೥ྸ
    ીࠜɹ૖େ
    ીࠜɹኽָ
    ીࠜɹᗅָ
    ીࠜɹࡣָ
    JE ໊લ ੜ೥݄೔
    ીࠜɹ૖େ
    ીࠜɹኽָ
    ીࠜɹᗅָ
    ીࠜɹࡣָ
    JE ໊લ ੜ೥݄೔ ೥ྸ
    ીࠜɹ૖େ
    ીࠜɹኽָ
    ીࠜɹᗅָ
    ીࠜɹࡣָ
    ͲͷΑ͏ʹ͜ͷςʔϒϧΛ
    දݱ͢Δ͔

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  113. %#ͷػೳΛ͏·͘׆༻͢Δ
    ϓϩηεͱϦϑΝΫλϦϯάઓུ

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  114. %#ͷػೳΛ͏·͘׆༻͢Δ
    ˣ
    ྫ͑͹τϦΨʔ
    ϓϩηεͱϦϑΝΫλϦϯάઓུ

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  115. JE ໊લ ੜ೥݄೔ ೥ྸ
    ીࠜɹ૖େ
    ીࠜɹኽָ
    ીࠜɹᗅָ
    ીࠜɹࡣָ
    چΞϓϦ ৽ΞϓϦ
    */4&35࣌ʹ೥ྸ͕ແ͍

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  116. JE ໊લ ੜ೥݄೔ ೥ྸ
    ીࠜɹ૖େ
    ીࠜɹኽָ
    ીࠜɹᗅָ
    ીࠜɹࡣָ
    چΞϓϦ ৽ΞϓϦ
    */4&35࣌ʹτϦΨʔͰ೥ྸΛܭࢉͯ͠ೖྗ͢Δ

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  117. JE ໊લ ੜ೥݄೔ ೥ྸ
    ીࠜɹ૖େ
    ીࠜɹኽָ
    ીࠜɹᗅָ
    ીࠜɹࡣָ
    چΞϓϦ ৽ΞϓϦ
    औಘ࣌ʹ೥ྸ͕͋ΔͷͰಈ͘

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  118. ϦϑΝΫλϦϯάͷඞཁੑΛ൑அ͢Δ
    ద੾ͳϦϑΝΫλϦϯάख๏Λબ୒͢Δ
    σʔλϕʔεͷҠߦظؒΛܾΊΔ
    ϦϑΝΫλϦϯάͷ࣮ࢪ
    มߋલมߋதมߋޙͷςετΛߦ͏
    ΞϓϦέʔγϣϯΛॱ࣍վम͢Δ
    ϦϑΝΫλϦϯά׬ྃΛप஌͢Δ
    ϓϩηεͱϦϑΝΫλϦϯάઓུ

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  119. ͋͐͡Μͩ
    ̍ɹࣗݾ঺հ
    ̎ɹσʔλϕʔεͷෆ٢ͳष͍
    ̏ɹσʔλϕʔεɾϦϑΝΫλϦϯά
    ̐ɹϓϩηεͱϦϑΝΫλϦϯάઓུ
    ̑ɹݱ৔Ͱઓ͏͋ͳͨ΁
    ̒ɹ·ͱΊ

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  120. ݱ৔Ͱઓ͏͋ͳͨ΁
    ϦϑΝΫλϦϯάख๏
    w %#ϚΠάϨʔγϣϯπʔϧΛ࢖͏
    w %#ͷػೳΛར༻͢Δ
    w खಈͰ42-Λ࣮ߦ͢Δ

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  121. ϦϑΝΫλϦϯάͷίπ
    ݱ৔Ͱઓ͏͋ͳͨ΁

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  122. Ҡߦલʹ໭ͤΔࣄ
    ݱ৔Ͱઓ͏͋ͳͨ΁

    View Slide

  123. Ҡߦத͸աڈͷঢ়ଶΛอ࣋͢Δࣄ
    ݱ৔Ͱઓ͏͋ͳͨ΁

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  124. Ҡߦத͸աڈͷঢ়ଶΛอ࣋͢Δࣄ
    ˣ
    CBDLVQ΍ϨϓϦέʔγϣϯΛ࢖͏
    ݱ৔Ͱઓ͏͋ͳͨ΁

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  125. খ͞ͳมߋΛ௕͍εύϯͰ܁Γฦ͢
    ݱ৔Ͱઓ͏͋ͳͨ΁

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  126. খ͞ͳมߋΛ௕͍εύϯͰ܁Γฦ͢
    ˣ
    %#͸Өڹൣғ͕޿͍ͷͰ
    ੾Γ෼͚Λ͠΍͘͢͢Δ͜ͱ͕େࣄ
    ݱ৔Ͱઓ͏͋ͳͨ΁

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  127. 㙽ʹ΋֯ʹ΋
    ςετͱϞχλϦϯά͕େࣄ
    ݱ৔Ͱઓ͏͋ͳͨ΁
    ແ͠Ͱઓ͏ͷ͸ମॏܭΛ࣋ͨͳ͍μΠΤοτͱҰॹ

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  128. ៉ྷͳϦϑΝΫλϦϯά
    w ࢀরͱߋ৽ͷಡΈࠐΈઌΛ෼͚Δ
    w ߋ৽ͷϘτϧωοΫΛ෼͚Δ
    w σʔλઃܭΛݟ௚͢
    w ద੾ʹ*/%&9Λ׆༻͢Δ
    ݱ৔Ͱઓ͏͋ͳͨ΁

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  129. ҋͷਂ͍ϦϑΝΫλϦϯά
    w +0*/Λඇਖ਼نԽͰิ͏
    w ֎෦Ωʔ੍໿Λ֎͢
    w ͱΓ͋͑ͣΩϟογϡʹಥͬࠐΉ
    w ۃ౓ͷεέʔϧΞοϓ
    ݱ৔Ͱઓ͏͋ͳͨ΁

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  130. %#ͷػೳΛ͏·͘׆༻͢Δ
    ݱ৔Ͱઓ͏͋ͳͨ΁

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  131. ίϛϡχςΟΛ͏·͘׆༻͢Δ
    ݱ৔Ͱઓ͏͋ͳͨ΁

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  132. σʔλϕʔείϛϡχςΟ
    ɾQPTUHSFTRMKQ4MBDL νϟοτϧʔϜ

    IUUQTQPTUHSFTRMIBDLFSTKQIFSPLVBQQDPN
    ɾNZTRMDBTVBM4MBDL νϟοτϧʔϜ

    IUUQTNZTRMDBTVBMTMBDLJOIFSPLVBQQDPN

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  133. ͋͐͡Μͩ
    ̍ɹࣗݾ঺հ
    ̎ɹσʔλϕʔεͷෆ٢ͳष͍
    ̏ɹσʔλϕʔεɾϦϑΝΫλϦϯά
    ̐ɹϓϩηεͱϦϑΝΫλϦϯάઓུ
    ̑ɹݱ৔Ͱઓ͏͋ͳͨ΁ɹ
    ̒ɹ·ͱΊ

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  134. ·ͱΊ
    σʔλϕʔεͷण໋͸
    ΞϓϦέʔγϣϯΑΓ΋௕͍

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  135. ·ͱΊ
    Ұ౓࡞ͬͨ%#͸ফͤͳ͍

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  136. ·ͱΊ
    Ұ౓࡞ͬͨ%#͸ফͤͳ͍
    ˣ
    ఆظతͳϝϯςφϯε͸ඞਢ

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  137. ·ͱΊ
    ໰୊͸খ͍͞͏ͪʹ௚͢

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  138. ·ͱΊ
    ໰୊͸খ͍͞͏ͪʹ௚͢
    ˣ
    %#ͷංେԽͱڞʹ໰୊΋େ͖͘ͳΔ

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  139. ·ͱΊ
    πʔϧ΍%#ͷػೳΛ׆༻͢Δ

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  140. ·ͱΊ
    πʔϧ΍%#ͷػೳΛ׆༻͢Δ
    ˣ
    %#ϚΠάϨʔγϣϯ΍Ծ૝ྻͳͲ
    ઓ͏ͨΊͷಓ۩΋ਐԽ͍ͯ͠Δ

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  141. ·ͱΊ

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  142. ·ͱΊ
    %#ͷ໰୊͸๨Εͨࠒʹ΍ͬͯ͘Δ

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  143. ·ͱΊ

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  144. ·ͱΊ
    σʔλϕʔεͷࢮ͸αʔϏεͷࢮ

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  145. ·ͱΊ
    σʔλϕʔεͷࢮ͸αʔϏεͷࢮ
    ˣ
    ղܾͰ͖Δਓ͸ӳ༤

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  146. ·ͱΊ
    αʔϏε΍νʔϜΛकΔ

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  147. ·ͱΊ
    αʔϏε΍νʔϜΛकΔ
    ˣ
    ͦͷͨΊʹֶͿ

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  148. ·ͱΊ
    ۪ऀ͸ܦݧʹֶͿ
    ݡऀ͸աڈʹֶͿ

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  149. ·ͱΊ
    पғͷܦݧஊ͔ΒֶͿ

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  150. ·ͱΊ
    पғͷܦݧஊ͔ΒֶͿ
    ˣ
    ੵۃతʹίϛϡχςΟΛར༻͢Δ

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  151. ·ͱΊ
    3%#ͷ஌ࣝ͸ण໋͕௕͍

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  152. ·ͱΊ
    3%#ͷ஌ࣝ͸ण໋͕௕͍
    ˣ
    ֮͑Ε͹࢓ࣄͰ௕͍ؒ໾ʹཱͭ

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  153. ·ͱΊ
    ࠓ೔͔Βվળ͢Δ

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  154. ·ͱΊ
    ࠓ೔͔Βվળ͢Δ
    ˣ
    ͦΕ͸͋ͳͨࣗ਎Ͱ͢

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  155. ·ͱΊ
    lखΛಈ͔ͨ͠ਓ͚͕ͩੈքΛม͑Δz
    Š:BTVIJSP0OJTIJ

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  156. ͝ਗ਼ௌ͋Γ͕ͱ͏͍͟͝·ͨ͠ɻ

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