23.何謂频散? 48.中央氣象局如何發布地震消息? 24.何謂地震波之隱蔽區?… 49.何謂強地動觀測?…… (四)地震规模奥震度 50.建立強地動觀測網有何效益?…………………33 25.何謂規模? (六)地震的分布 26.如何計算規模? 51.何謂板塊運動? 27.各種地震規模的計算值都是一樣的嗎 52.何謂地震帶?… 28.地震規模與所記錄到的最大振幅之關像為何? 53.台灣地震帶之分布情形如何?· 29.地震規模舆釋放能量的關係為何? 3855559999 54.台灣的地震频率如何? 30.地震規模愈大’是否災情愈大?… 5.地震的發生是否與天氣或季節有關? 31.試問規模多大的地震才會引起災害? 56.台灣地區何以東部地震最多?· 32.規模8.2的地震威力有多大 57.台灣地區何以西部地震災害較嚴重 33.如何以地震規模區分地震之大小? 58.台灣地區一般建築物耐震標準的分區情形如何?·4l 34.過去發生之地震其規模(M)與次數分布情形如何? (七)地震發生時所伴隨的现象 59.因地震引發之地殼變動有那些現象? 35.何謂震度? 21 60.台灣大地震發生之地殼變動如何? 36.地震震度與加遠度之關徐如何?… 61.何謂地鳴與地光? 43 37.何謂等震度線? 62.何謂震生湖? 38.等震度圖有何用途? 63.發生海嘯之原因為何? 39.如何藉震度圖決定地震之深淺? 64.海嘯之傳播情形如何? (五)地震制测 65.過去有那些大海嘯發生? 40.如何觀測地震的發生?… 66.是否所有的海嘯都能造成災窖? 41.地震儀的構造如何? 67.台灣過去是否有海嘯災害? 42.何謂地震儀常數? 68.中央氣象局海嘯警報發布作業之程序為何 68 43.地震儀的種類有那些? 69.台澎金馬等地區之海嘯危害度為何? 4.地震站應有那些配備? 45.地震站的主要任務及功能有那些? 55555588280 三、地震哭害奥预報 (一)地震曼害 46.如何決定震央? 70.台灣地區之災害性地震的災害情形如何 47.中央氣象局即時地震監測網之情形如何? 71.台灣地區最嚴重的震災情形如何?23. 何謂頻散？·································· 13 48. 中央氣象局如何發布地震消息？················ 33 24. 何謂地震波之隱蔽區？························ 13 49. 何謂強地動觀測？···························· 33 （四）地震規模與震度········································· 15 50. 建立強地動觀測網有何效益？·················· 33 25. 何謂規模？·································· 15 （六）地震的分布 ·············································· 34 26. 如何計算規模？······························ 15 51. 何謂板塊運動？······························ 34 27. 各種地震規模的計算值都是一樣的嗎？·········· 15 52. 何謂地震帶？································ 37 28. 地震規模與所記錄到的最大振幅之關係為何？···· 19 53. 台灣地震帶之分布情形如何？·················· 37 29. 地震規模與釋放能量的關係為何？·············· 19 54. 台灣的地震頻率如何？························ 40 30. 地震規模愈大，是否災情愈大？················ 19 55. 地震的發生是否與天氣或季節有關？············ 40 31. 試問規模多大的地震才會引起災害？············ 19 56. 台灣地區何以東部地震最多？·················· 41 32. 規模 8.2 的地震威力有多大？·················· 20 57. 台灣地區何以西部地震災害較嚴重？············ 41 33. 如何以地震規模區分地震之大小？·············· 20 58. 台灣地區一般建築物耐震標準的分區情形如何？·· 41 34. 過去發生之地震其規模（Ｍ）與次數分布情形如何？ ············································ 20 （七）地震發生時所伴隨的現象······························ 42 59. 因地震引發之地殼變動有那些現象？············ 42 35. 何謂震度？·································· 21 60. 台灣大地震發生之地殼變動如何？·············· 42 36. 地震震度與加速度之關係如何？················ 23 61. 何謂地鳴與地光？···························· 43 37. 何謂等震度線？······························ 23 62. 何謂震生湖？································ 43 38. 等震度圖有何用途？·························· 25 63. 發生海嘯之原因為何？························ 43 39. 如何藉震度圖決定地震之深淺？················ 25 64. 海嘯之傳播情形如何？························ 44 （五）地震觀測 ················································· 25 65. 過去有那些大海嘯發生？······················ 44 40. 如何觀測地震的發生？························ 25 66. 是否所有的海嘯都能造成災害？················ 46 41. 地震儀的構造如何？·························· 25 67. 台灣過去是否有海嘯災害？···················· 47 42. 何謂地震儀常數？···························· 25 68. 中央氣象局海嘯警報發布作業之程序為何？······ 48 43. 地震儀的種類有那些？························ 26 69. 台澎金馬等地區之海嘯危害度為何？············ 50 44. 地震站應有那些配備？························ 26 三、地震災害與預報 ·············································· 51 45. 地震站的主要任務及功能有那些？·············· 27 （一）地震災害 ················································· 51 46. 如何決定震央？······························ 28 70. 台灣地區之災害性地震的災害情形如何？········ 51 47. 中央氣象局即時地震監測網之情形如何？········ 30 71. 台灣地區最嚴重的震災情形如何？·············· 51 ii iii