²´·ú©M¥ú½u
¨ì¥Ø«e¬°¤î¡A§Ṳ́wª¾¹D¤Ó¶§¥ú½u¬OÓ¥]§t¤TÓ¯U¯¶°Ï¶¡ªº¤@Ó¯S®í¥ú½u¡A
³o¨Ç°Ï¶¡¤À§G¬O¡G
(1) |
ºò¾a¥i¨£¥ú½u¤U±¨Ï¦a²y·Å·xªºªñ¬õ¥~½u°Ï¶¡¡A |
(2) |
ºò¾a¥i¨£¥ú½u¤W±¹ïºû¥Í¯ÀDªº¦X¦¨¥²¶·ªº¤Ö¶qªºµµ¥~½u°Ï¶¡¡A |
(3) |
¹ïµøı©M´Óª«ªº¥ú¦X§@¥Î¥²¶·ªº'¥i¨£¥ú½u'°Ï¶¡¡C¡¥¥i¨£¥ú½u¡¦°Ï¶¡ªº¦s¦b¹ïµøı¥\¯à¬O¤£¥i¯Ê¤Öªº¡C
±q¥Íª«¨¤«×¨ÓÁ¿¡A ¤@°¦°Êª«²´·ú¥u¯à¬Ý¨ì¥i¨£¥ú½u©M·¥¤Öªºªñ¬õ¥~½u¡C |
¬°ÁA¸ÑÄÀ³oÓ²{¶H¡AÅý§ÚÌ¥ý¦^¾Ð¤@¤Uµøı¬O«ç¼Ë¥Ñ¨Óªº¡Cµøı¬OÀHµÛ¥ú¤l³z¹LÀû¤Õ¨ì¹Fµøºô½¤«á¶}©lªº¡C¦bµøºô½¤¤W¦³¹ï¥ú½u±Ó·Pªº²ÓM¡C¨C¤@Ó²ÓM³£¨ã³Æ¼³®»¤@Ó¥ú¤lªº¯à¤O¡C72
¥ú¤l¯à·|Åý²ÓMùØÂ×´Iªº¦W¥s¡¥µøºô½¤µµ½è¡¦ªº½Æ¦X¤À¤l¿Eµo°_¨Ó¡AµM«á¡A¥¦¨Ï¨ä¥L¤À¤l¬¡ÅD°_¨Ó¡A³o¨Ç¤À¤l¦b±a°Ê§Oªº¤À¤l¡A³Ì²×¡A²ÓMùØ·|¬°¥Í¹q¬y¨Ã³q¹L¯«¸g¶Ç¨ì¤j¸£¡C
ȱoª`·Nªº¬O¡A³oÓ¨t²Îªº³Ì°ò¥»ªº±ø¥ó¬Oµøºô½¤¤Wªº²ÓM¹ï¥ú¤lªºÅ³§O¯à¤O¡C¥u¦³¥ú¤l¦b¥i¨£¥ú½uªº°Ï¶¡ùØ¡A³oºØ¤ÏÀ³¤~·|¹ê²{¡A¦]¬°¨ä¥Lªiªøªº¥ú¤l¡A
¹ïµøºô½¤²ÓM¨ÓÁ¿¡An»ò¤Ó±jn»ò¤Ó®z¡A¤£¥i¯àµo¥Í©Ò»Ýªº¤ÏÀ³¡C§â²´·úªº©}¥ú«×Åܤj©ÎªÌÅܤp¡A¤]¤£·|§ïÅܳoÓµ²ªG¡C
ÃöÁäÀô¸`¬O²ÓM©M¥ú¤l¦bªiªø¤Wªº©M¿Ó¡C
¹ïµøı¦³¯qªº¥ú½u³Q¦¨¬°¡¥¥i¨£¥ú½u¡¦¡C
¤Ó¶§´²µoªº¥ú½uªº¤j¥b²Å¦X¥¦Ìªºªiªø¢X
|
³]p¤@Âù¯à°÷ÃѧO¨ä¥L®g½uªº²´·ú¦b¤@Ó¥HºÒ¬°°ò¦ªº¦a²y¬O¤£¥i¯àªº¡C ³Á§Jº¸¡E¤¦¹y¦b¨ä¦W¬°¡¥¦ÛµMªºÂk±J¡¦ªºµÛ§@ùØ«ü¥X¡A§@¬°¦³¾÷ª«ªº²´·ú¡A¥u¯à¦b¡¥¥i¨£¥ú½u¡¦ªº½d³òùØ¡A¤~¯à¦³µøı¡C
²z½×¤W³]pªº¥ô¦ó¤@ºØ²´·ú¼Ò¦¡¬OµLªk¬Ý¨ì¨ä¥Lªiªøªº®g½uªº¡C ¤¦¹y³o¼Ë¼g¹D¡G
¡§µµ¥~½u¡A®J§J´µ®g½u©M¦÷°¨®g½u³£Äâ±a·¥°ª¯à¶q¨Ã¨ã³Æ·¥±jªººR·´¯à¤O¡C»·¬õ¥~½u©M·Lªi®g½u¹ï¨Åé¬O¦³®`ªº¡Cªñ¬õ¥~½u©MµL½u¹qªiªº¯à¶q¤Ó§C¡A©Ò¥H´ú¤£¥X¥¦Ìªº¯à¶q......µ²ªGªí©ú¡A
¥Ñ©ó¦UºØì¦]¡A¹qºÏªiªº¯à¨£°Ï¶¡¬O¥Íª«µøıªº°ß¤@°Ï¶¡¡C¤×¨ä¬O¹ï¹³°ª¯à·Ó¬Û¾÷¤@¼Ëªº¯á´Õ°Êª«ªº²´·ú¦Ó¨¥¡A¨S¦³¤ñ³o§ó¦X¾Aªº°Ï¶¡¡C¡¨
73
§â³o¨Çª¾ÃÑ·J¶°¨ì¤@°_¡A
§ÚÌ·|±o¥X¦p¤Uµ²½×¡G¤Ó¶§´²µoªº®g½uÁöµM³Q³]p¤F¦b¦p¦¹¯U¯¶ªº¥u¬O®g½uºØÃþùتº1025¤§¤@³o»ò¤@Ó¯U¯¶ªº°Ï¶¡ùØ¡A¦ý«o«OÃÒ¤F¦a²yªº·Å«×¡A«O»Ù¤F¦UºØ¥Í©Rªº©µÄò¡A¤£¶È¨Ï´Óª«¯à°÷µo¥Í¥ú¦X§@¥Î¡AÁ٨ϦUºØ°Êª«¨ã³Æ¤Fµøı¯à¤O¡C
¬P¬P¡B¦æ¬Pªº¦X²z¦s¦b©M¥¦Ì¤§¶¡«ê¨ì¦n³Bªº¶ZÂ÷
¦b«e¤@³¹ùØ¡A§Ṳ́ñ¸û¹L¦a²y©M¤Ó¶§¨tªº¨ä¥L¦æ¬P¡A¨ÃÁA¸Ñ¨ì¡A¾A¦X¥Í©Rªº·Å«×®t¥u¦s¦b©ó¦a²y¡C¤§©Ò¥H³o¼Ë¬O¥Ñ©ó¦a²yÂ÷¤Ó¶§ªº¦ì¸m¦b²z·Qªº¶ZÂ÷¡C¤ì¬P¡B¤g¬P©Mߤý¬P¥Ñ©óÂ÷¤Ó¶§«Ü»·¡A
©Ò¥H«D±`´H§N¡Cª÷¬P©M¤ô¬PÂ÷¤Ó¶§¤Óªñ¡A©Ò¥Hªí±·Å«×·¥°ª¡C
¦b³oºØ±¡ªp¤U¡A¨º¨Ç¤£Ä@·N±µ¨ü¦a²y©M¤Ó¶§ªº¶ZÂ÷¬OӨƥý³Q³]p¦nªº³oӨƹꪺ¤HÌ¡A¥i¯à·|¦³¦p¤U³]·Q¡G¡§"¦b¦t©zùت֩w¦³¤ñ¤Ó¶§ÁÙn¤j©ÎªÌ¤pªº¬P¬P¡C¥¦Ì¤]·|¦³¦Û¤vªº±ÛÂà¨t²Î¡C
¦pªG³o¨Ç¬P¬PY¤ñ¤Ó¶§¤j¡A¨º»ò¡A¾A¦X¥Í©Rªº¦æ¬PÀ³¸Ó¦b¤ñ¤Ó¶§©M¦a²y¤§¶¡¶ZÂ÷ÁÙn»·ªº¦a¤è¡C ¤ñ¦p¦b¤@Ó¬õ¬P©P³ò±ÛÂ઺ߤý¬P·|¨ã³Æ¦a²y¤@¼Ëªº·Å©Mªº¤j®ð¼h¡C³o¼Ëªº¤@Ó¦æ¬P·|¹³¦a²y¨º¼Ë¾A¦X¥Í©R¦s¦b¡C¡¨
³oºØÂ_¨¥¨S¦³§â¤£¦P½è¶qªº¬P¬P´²µoªº®g½u¦Ò¼{¶i¥h¡A©Ò¥H¥¦¬O¤£¯à¦¨¥ßªº¡C
¬P¬P´²µoªº®g½uªºªiªø¬O¥Ñ¨ä½è¶q¤Î©M½è¶q¦¨¥¿¤ñªºªí±·Å«×¨M©wªº¡C¨Ò¦p¡C¤Ó¶§¤§©Ò¥H´²µoªñµµ¥~½u¡A¥i¨£¥ú½u©Mªñ¬õ¥~½u¬O¦]¬°¥¦¨ã¦³6000«×¥ª¥kªºªí±·Å«×¡C°²Y¤Ó¶§ªº½è¶q¦b¤j¤@ÂIªº¸Ü¡A¥¦ªºªí±·Å«×·|§ó°ªªº¡C
¦b³oºØ±¡ªp¤U¡A¤Ó¶§®g½uªº¯à¶q¤ô¥·|¼W¥[¡A¥¦ªºP©Rªºµµ¥~½u·|±o¨ì¤j¶q´²µoªº¡C³oºØ±¡ªpªí©ú¡A¯à°÷´²µo¥Í©R©Ò»Ý¤§®g½uªº¬P¬Pªº½è¶q¥²¶·©M¤Ó¶§ªº¬Û¦P¡A¦Ó¥B¨ä©M¦a²yªº¶¡¶Z¥²¶·©M¤Ó¶§©M¦a²yªº¶¡¶Z¬Û¦P¤~¦æ¡C
´«¨¥¤§¡A³ò¶µÛ©M¤Ó¶§ªº½è¶q«Ü¤£¬Û¦Pªº¬P¬P±ÛÂ઺¦æ¬P¤W¬O¤£·|¥X²{¥Í©Rªº¡C¥u¦³¤Ó¶§³o¼Ëªº¬P¬P¤~¬Oºû«ù¥Í©Rªº°ß¤@¯à·½¡C¾A¦X¥Í©Rªº³Ì²z·Qªº¬PÅ鶡¶Z¬O¦a²y©M¤Ó¶§ªº¶¡¶Z¡C
¤Ó¶§©M¦a²y¬O«ö·Ó¥¦ÌÀ³¦³ªº¼Ð·Ç³Q³Ð³yªº¡CÃö©ó¯u¥Dªº³oºØ¦³p¹ºªº³Ð³y¦b¥jÄõ¸gùجO³o¼Ë±o¨ì¬°¥Üªº¡G
¡§¥L¨Ï¤Ñ¯}¾å¡A¥L¥H©]¶¡¨Ñ¤H¥ð®§¡A¥H¤é¤ë¨Ñ¤Hp®É¡C³o¬O¸U¯àªÌ¥þª¾ªÌªº§G¸m¡C¡¨
(¦ã©`ªü©i..³¹¡A²Ä96¸`)
¥ú½u©M¤j®ð¼hªº¿Ó
±q¥»³¹ªº¶}ÀY¥H¨Ó¡A§Ú̬ã¨s¤F¤Ó¶§¥ú½u¨Ã»{ÃѨì¤Ó¶§ªº¥ú½u¬O¬°¤Fºû«ù¥Í©R¦Ó¯S®í³]pªº¡C
³o¨Ç¥ú½un¨ì¹F¦a²yªí±±o¬ï¹L¤j®ð¼h¤~¦æ¡C
°²¦p¤j®ð¼h¤£¨ã³Æ¹L¼{®g½uªº¥\¯àªº¸Ü¡A³o¨Ç®g½u¹ï§Ṳ́£·|¦³¥ô¦ó¯q³Bªº¡C¤£¹L¡A¤j®ð¼h¨ã¦³¯S®íªºÅý¦³¯q¥ú½u³q¹Lªºµ²ºc¡C
¦³½ìªº¬O¡A¤j®ð¼h¥u¤¹³\¹ï¤HÃþ¦³¯qªº¥ú½u³q¹L¡A¹ï¦³®`¥ú½u¤£³\³q¹L¡C¤¦¹y¬O³o¼Ë¸ÑÄÀ³oÓ²{¶Hªº¡G
¡§¤j®ð¼h®ð¹Î·|¦³¤O§]¾½¥i¨£¥ú½u©Mªñ¬õ¥~½u¥H¥~ªº®g½u¡Cȱoª`·Nªº¬O¡A¤j®ð¼h¤¹³\³q¹Lªº®g½u¥u¦³¥i¨£¥ú½u©Mªñ¬õ¥~½u¡A¦]¦¹¡A¦÷°¨®g½u¡Aµµ¥~½u©M·Lªi´X¥G¹F¤£¨ì¦a²yªí±¡C¡¨
74
¦b³oùاÚ̵Lªk¬Ý¨ì³oÓ³]pªº²Ó·L³B¡C¤Ó¶§¥uµ¹§ÚÌ´²µo
1020¤§¤@ªº¥i¯àªº¦³¯q¥ú½u¡A ¤j®ð¼h¤]¥u¤¹³\³o¨Ç¥ú½u³q¹L¡]¤Ó¶§´²µoªº·¥¤Ö¶qªºªñµµ¥~½uªº¤j³¡¤À³£³Q¯ä®ñ¼h§l¦¬¡^¡C
§ó¦³½ìªº¥t¥~¤@Óµo²{¬O¤ô©M¤j®ð¼h¤@¼Ë¨ã¦³ºë²Óªº¹L¼{¥\¯à¡C¥u¦³¥i¨£¥ú½u¥i¥H³z¹L¤ô¡C
¯à°÷¬ï³z¤j®ð¼hªºªñ¬õ¥~½u¤]¥u¯à¬ï³z¤ô´X²@¦Ì¡C¦]¦¹¡A®ü¬vªí±ªº´X²@¦Ì¥i¥H³Q¤Ó¶§¥ú½u·Ó·x¡C³oӷū׷|©¹®ü©³³vº¥¶Ç»¼¡C¥¿¬O¥Ñ©ó³oÓì¦]¡A¦a²y¤Wªº®ü¬v¦b¬YÓ²`«×ªº·Å«×¬O°ò¥»¬Ûµ¥ªº¡C³oµ¹®ü©³»s³y¤F¾A¦X¥Í¦sªºÀô¹Ò¡C
©M¤ô¦³Ãöªº¥t¥~¤@Ó¦³½ìªº²{¹³¬O¡A¥i¨£¥ú½uªº¬°¦â¦b¤ôùتº¬ï³z¶ZÂ÷¡A¨Ò¦p¡A¬õ¥~½u¥u¯à¨ì¹F¤ô©³18¦Ìªº¶ZÂ÷¡A¶À¦â®g½u¥i¹F100¦Ì²`«×¡Aºñ¦â©MÄõ¦â®g½u¥i¹F240¦Ì²`«×¡C
¥¿¬O¥Ñ©ó³oÓì¦]¡A ®ü©³240¦Ì²`³Bªº´Óª«¦b¥ú¦X§@¥Î¤U¡Aºû«ùµÛ¥Í¾÷¡C
¦b¬ã¨s©M®g½u¦³Ãöªº¥ô¦óª«²zì²z®É¡A§ÚÌ·|µo²{¤@¤Á³£¬O®Ú¾Ú¾A¦X¥Í©R¥Í¦sªº¤è¦¡±o¨ì¯S§O³]pªº¡C
¤j^¦Ê¬ì¥þ®Ñ¬O³o¼ËÄÄz³oÓ¶W¥Gµ´Û¤§³]pªº¡G
¡§·í§ÚÌ«ä¦Ò¥@¬É¤Wªº¥i¨£¥ú½u¹ï¤£¦P¥Í¦s¤è¦¡ªº«n©Ê®É¡A¤HÌ·|Å岧¦aµo²{¡A¤j®ð¼h©M¤ôªº¹LÂo©Êªº½d³ò¬O¦p¦¹¦a¯U¯¶¡C¡¨75
|
Air as well as
water allows the passage of only that radiation
that is necessary for us to live. All the harmful
and deadly cosmic radiation coming from distant
space is caught in this perfectly-designed filter.
|
µ²½×
ª«¥D¸qõ¾Ç©M¨Ì¨ä¬°·½¬uªº¹Fº¸¤å¥D¸qÂ_¨¥¡A
¤HÃþªº¥Í¬¡¦b¦t©z¬O°¸µM¥X²{ªº¡A ¦Ó¥B¬OÓ²@µL¥Øªºªº¤@Ó¡¥¥©¦X¡¦¡CµM¦Ó¡AÀHµÛ¬ì¾Çªºµo®i¡A¨Æ¹êÃÒ©ú¡A¦t©zªº¤@¤Á³£¬O¬°¤F¤HÃþªº¥Í¦s¦Ó¯S§O³]pªº¡C³o¬OÓ¦p¦¹µ´§®ªº³]p¥H¦Ü©ó¹³®g½u³o¼Ëªºª«½è¯à¨Ï¤HÌÅå³Y¤£¤w¡C
|
Although it blocks all
other forms of radiation, water allows visible
light to penetrate into its depth for many
meters. Thanks to this, sea plants are able
to perform photosynthesis. If water did not
have this property, the ecological balance
necessary for life on our planet could not
have come into being.
|
¥Î¡¥¥©¦X¡¦¨Ó¸ÑÄÀ³o»ò°¶¤jªº³]p²ª½¬O¤£©ú´¼ªº¡C¤Ó¶§ªº¹qºÏªi¥u¥e¾ãÓ¦t©z¹qºÏªiªº1025¤§¤@¡A¨Ã¥¿¦n¬O¤HÃþ©Ò»Ýªº®g½u¡C¤j®ð¼h©M¤ô¹ï®g½u¶i¦æ¬ï³z¹LÂo¨Ã¥uÅý¦³¯q¥ú½u³q¹L¡C³o¨Ç³£¤£¬O¥©¦X¡A¥u¥i¯à¬OÓ¬ì¾Ç©Êªº³]p¡C©Ò¦³³o¤@¤Á³£ªí©ú¡A¦t©zùتº¥]¬A¤Ó¶§®g½u¦b¤ºªº¤@¤Á¦s¦b³£¬O¯u¥D¬°¤F§Ú̪º¥Í¦s¦Ó¯S§O³]pªº¡C
¬ì¾Ç´¦¥Üªº³oÓµ²½×¡A¬O¥jÄõ¸g±q¤@¤d¥|¦Ê¦~¥H¨Ó±Ð»£§Ú̪º¤º®e¡C¥jÄõ¸gÄÄ©ú¡A¡§¤é¤ë¬O¨Ì©w¼Æ¦Ó¹B¦æªº¡¨ (¦w¿à«¢°Ò³¹¡A²Ä5¸`¨Ã³o¼Ë¬°¥Ü¹D¡G
¡§¯u¥D³Ð³y¤Ñ¦a¨Ã±q¶³¤¤°¤U«B¤ô¡A¦ÓÉ«B¤ô¥Í¬°¦UºØªG¹ê¡A§@¬°§A̪ºµ¹¾i¡A¥L¬°§ĄîªA²î²í¡A¥H«K¥¦Ì©^¥Lªº©R¥O¦Ó¯è¦æ®ü¤¤¡A¥L¬°§ĄîªAªe¬y¡A¥L¬°§ĄîªA¤é¤ë¡A¨Ï¨ä¥¿±`¹B¦æ¡A¥L¬°§ĄîªA±Þ©]¡C§A̹ï¥Dªºn¨D¡A¥L¹ï§A̳£¦³©Ò½à½ç¡C¦pªG§AÌpºâ¯u¥Dªº®¦´f¡A§A̤£¯à¥[¥H²Îp¡C¤H½T¬O¤£¸qªº¡A½T¬O§Ñ®¦t¸qªº¡C¡¨
(©ö¤£©ÔªY³¹¡A ²Ä32¸`¦Ü²Ä34¸`)
¤Ó¶§³Q³Ð³yªº¦p¦¹§¹¬ü¡A¦b¾ú¥vªºªøªeùØ¡A«Ü¦h¥Á±Ú³£²`¨ü¤Ó¶§ªº¾_¾Ù¡AµM«á¡A¹ï¥¦³»Â§½¤«ô¡A©^¥¦¬°¸tª«¡C¦b³oÓ°ÝÃD¤W¡A¯u¥D¦b¥jÄõ¸gùجO³o¼Ëµ¹¤HÃþ°¤U·N¦®ªº¡G
¡§±Þ©]©M¤é¤ë¡A³£¬O¥Lªº¬°¶H¡C§A̤£n¦V¤é¤ë¥nÀY¡A§AÌÀ³·í¦V³Ð³y¨º¨Ç¬°¶Hªº¯u¥D¥nÀY¡A¦pªG§A̬O±R«ô¥Lªº¸Ü¡C¡¨
(©^¸k¨Ó ¯S³¹¡A²Ä37¸`)
|