锟斤拷锟斤拷锟絓锟斤拷一锟斤拷锟斤拷記太锟�(y锟斤拷ng)锟斤拷锟�(d锟斤拷ng)锟斤拷(du锟斤拷)锟斤拷锟斤拷锟接帮拷

锟斤拷锟斤拷锟斤拷锟接猴拷耀锟斤拷锟斤拷锟斤拷锟絩(sh锟斤拷)锟斤拷锟斤拷(hu锟斤拷)锟絣(f锟斤拷)锟斤拷锟斤拷(qi锟斤拷ng)锟揭碉拷锟斤拷锟�锟斤拷锟缴擾锟斤拷锟斤拷锟斤拷x锟斤拷锟斤拷影響碉拷锟斤拷臒o(w锟斤拷)锟斤拷電短诧拷通锟脚★拷耀锟竭猴拷太锟�(y锟斤拷ng)锟絃(f锟斤拷ng)锟斤拷锟斤拷锟斤拷母锟斤拷軒锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟絖锟斤拷锟斤拷锟斤拷艌锟�(ch锟斤拷ng)锟斤拷使锟斤拷針诧拷锟斤拷锟斤拷锟絖指示锟斤拷锟斤拷锟斤拷锟絘(ch锟斤拷n)锟斤拷"锟脚憋拷"锟紽(xi锟斤拷n)锟襟。庯拷锟斤拷锟斤拷锟斤拷锟斤拷_锟組(j锟斤拷n)锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷艌锟�(ch锟斤拷ng)锟斤拷锟紷锟斤拷锟截达拷锟斤拷锟斤拷锟斤拷锟斤拷锟缴磁極锟絓(y锟斤拷n)锟斤拷(d锟斤拷ng)锟斤拷锟絚稀锟斤拷锟侥达拷锟斤拷锟阶�锟斤拷锟絘(ch锟斤拷n)锟斤拷锟絆锟解。

锟斤拷锟斤拷锟絓锟揭讹拷锟斤拷锟斤拷锟斤拷袛锟斤拷锟斤拷锟絓(y锟斤拷n)锟斤拷(d锟斤拷ng)锟劫讹拷

锟斤拷锟斤拷1.锟杰碉拷锟斤拷锟轿狅拷锟接帮拷锟斤拷锟斤拷锟斤拷锟斤拷锟紻(zhu锟斤拷n)锟侥撅拷锟劫讹拷锟皆筹拷锟斤拷锟缴極锟絝锟絧锟斤拷锟斤拷锟斤拷锟襟，兩極锟斤拷 0锟斤拷锟较憋拷锟斤拷 60°锟侥撅拷锟劫度烇拷锟斤拷處锟斤拷一锟斤拷锟斤拷锟斤拷锟解緯锟饺的撅拷锟劫度烇拷該锟斤拷锟饺碉拷锟斤拷锟斤拷值锟斤拷锟皆筹拷锟教庯拷木锟斤拷俣取锟�

锟斤拷锟斤拷2.锟斤拷锟斤拷锟斤拷锟紻(zhu锟斤拷n)锟侥斤拷锟劫度筹拷锟缴極锟斤拷 0锟斤拷锟斤拷锟斤拷锟斤拷锟饺讹拷锟斤拷龋锟斤拷锟斤拷锟� 15°/小锟絩(sh锟斤拷)锟斤拷

锟斤拷锟斤拷3.锟斤拷锟斤拷锟紻(zhu锟斤拷n)锟侥撅拷锟劫度和斤拷锟劫讹拷锟絊锟斤拷锟斤拷锟斤拷锟紷锟秸癸拷锟紻(zhu锟斤拷n)軌锟斤拷锟较碉拷位锟矫讹拷锟斤拷锟斤拷變锟斤拷锟斤拷位锟节斤拷锟斤拷锟絚(di锟斤拷n)(1锟铰筹拷)锟絩(sh锟斤拷)锟劫讹拷锟斤拷锟�锟斤拷位锟斤拷锟絟(yu锟斤拷n)锟斤拷锟絚(di锟斤拷n)(7锟铰筹拷)锟絩(sh锟斤拷)锟劫讹拷锟斤拷锟斤拷锟斤拷平锟斤拷锟斤拷锟劫度烇拷 30 千锟斤拷/锟斤拷锟斤拷平锟斤拷锟斤拷锟劫度烇拷 1°/锟秸★拷

锟斤拷锟斤拷锟絓锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷?q锟斤拷ng)D锟斤拷锟組(j锟斤拷n)锟叫圖锟紻锟紻(zhu锟斤拷n)锟絈锟絕(gu锟斤拷)锟斤拷锟叫憋拷锟阶�锟斤拷膬蓚锟�(g锟斤拷)锟斤拷锟斤拷

锟斤拷锟斤拷锟斤拷锟斤拷?q锟斤拷ng)D锟斤拷锟絰锟絕(gu锟斤拷)锟斤拷锟斤拷锟斤拷锟給(w锟斤拷)論锟角局诧拷锟紻锟紻(zhu锟斤拷n)锟絈锟斤拷锟斤拷锟絯锟紻锟斤拷還锟角組锟较圖锟紻(zhu锟斤拷n)锟絈锟介常見(ji锟斤拷n)锟紻锟斤拷锟紻(zhu锟斤拷n)锟絈锟絩(sh锟斤拷)锟斤拷锟斤拷(y锟斤拷ng)注锟斤拷锟斤拷锟铰兩傦拷(g锟斤拷)锟斤拷锟芥：

锟斤拷锟斤拷1.锟絃锟斤拷锟紻(zhu锟斤拷n)锟絈锟铰圖锟絩(sh锟斤拷)锟斤拷一锟斤拷要锟斤拷锟絖锟紻锟斤拷锟絚(di锟斤拷n)锟斤拷锟斤拷锟斤拷锟斤拷目锟斤拷g锟絇(gu锟斤拷n)系锟斤拷锟絯锟絳锟斤拷锟斤拷(l锟斤拷i)锟斤拷要锟叫ｏ拷

锟斤拷锟斤拷(1)锟斤拷锟絊锟斤拷直锟斤拷锟絚(di锟斤拷n)锟斤拷太锟�(y锟斤拷ng)锟解線一锟斤拷通锟絕(gu锟斤拷)锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷

锟斤拷锟斤拷(2)太锟�(y锟斤拷ng)锟解線锟斤拷示锟斤拷平锟斤拷锟斤拷S锟斤拷平锟斤拷,锟絊锟斤拷平锟斤拷锟絚锟斤拷锟狡斤拷锟斤拷23°26′锟侥夾锟角★拷

锟斤拷锟斤拷(3)锟斤拷锟斤拷锟斤拷圈锟絚锟斤拷锟狡斤拷锟�锟斤拷锟絚锟斤拷锟斤拷(j锟斤拷ng)锟斤拷锟洁互锟斤拷直锟斤拷

锟斤拷锟斤拷(4)锟斤拷锟斤拷(j锟斤拷ng)锟斤拷锟斤拷锟洁交锟斤拷锟较憋拷锟缴極锟絚(di锟斤拷n)锟斤拷

锟斤拷锟斤拷(5)锟斤拷锟借線锟絚锟斤拷锟斤拷锟斤拷锟饺可达拷直,也锟斤拷斜锟斤拷;锟絚锟絆圈锟斤拷(n锟斤拷i)锟侥革拷锟斤拷锟斤拷還锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟絰(锟絆圈锟较筹拷锟紽(xi锟斤拷n)锟絆锟斤拷锟斤拷O夜);平锟街筹拷锟� (锟斤拷锟斤拷锟斤拷c锟斤拷锟借線锟侥兩斤拷锟絚(di锟斤拷n)锟斤拷(j锟斤拷ng)锟斤拷锟斤拷锟�180°锟斤拷锟斤拷锟斤拷锟斤拷锟揭蛊斤拷锟�);锟絚锟斤拷锟斤拷(j锟斤拷ng)锟斤拷锟饺匡拷斜锟斤拷,也锟斤拷锟截猴拷锟斤拷

锟斤拷锟斤拷(6)锟斤拷锟借線锟斤拷锟洁交锟侥革拷锟斤拷锟斤拷圈锟街為晝锟斤拷锟斤拷夜锟斤拷锟斤拷锟斤拷锟斤拷(j锟斤拷)锟斤拷锟斤拷锟斤拷夜锟斤拷锟斤拷锟絃(zh锟斤拷ng)锟斤拷(锟斤拷锟界經(j锟斤拷ng)锟斤拷)锟缴確锟斤拷該锟斤拷锟斤拷锟侥曪拷夜锟絃(zh锟斤拷ng)锟斤拷;锟斤拷锟斤拷c锟斤拷锟斤拷锟斤拷锟斤拷直锟斤拷锟絫锟斤拷锟借線锟截讹拷通锟絕(gu锟斤拷)锟较憋拷锟缴傦拷(g锟斤拷)锟絆锟絚(di锟斤拷n)锟斤拷锟斤拷該锟斤拷全锟斤拷夜平锟斤拷锟斤拷

锟斤拷锟斤拷2.锟斤拷锟秸好時(sh锟斤拷)锟絞锟絚(di锟斤拷n)锟斤拷锟紻(zhu锟斤拷n)锟絈锟斤拷锟紻(zhu锟斤拷n)锟絈锟絩(sh锟斤拷)锟斤拷注锟斤拷锟斤拷锟�(xi锟斤拷ng)锟斤拷要锟叫ｏ拷

锟斤拷锟斤拷(1)锟斤拷锟斤拷蠒锟揭故硷拷K平锟斤拷锟斤拷锟斤拷锟借線锟絚锟斤拷锟斤拷慕锟斤拷c(di锟斤拷n)位锟矫匡拷锟斤拷通锟絕(gu锟斤拷)锟絩(sh锟斤拷)锟絞計(j锟斤拷)锟斤拷(6锟絩(sh锟斤拷)锟斤拷18锟絩(sh锟斤拷))锟斤拷通锟絕(gu锟斤拷)锟斤拷(j锟斤拷ng)锟斤拷锟斤拷锟絰锟斤拷锟铰圖锟斤拷锟揭碉拷锟斤拷

锟斤拷锟斤拷(2)锟斤拷锟借線锟絚锟斤拷锟斤拷圈锟斤拷锟絚(di锟斤拷n)位锟矫的確锟斤拷锟斤拷锟斤拷锟斤拷通锟絕(gu锟斤拷)锟斤拷锟絚(di锟斤拷n)锟絩(sh锟斤拷)锟絞(12锟絩(sh锟斤拷)锟斤拷0锟絩(sh锟斤拷)锟斤拷24锟絩(sh锟斤拷))锟斤拷锟斤拷锟斤拷锟�(j锟斤拷ng)锟饺ｏ拷锟斤拷通锟絕(gu锟斤拷)直锟斤拷锟絚(di锟斤拷n)位锟矫確锟斤拷锟戒緯锟斤拷锟斤拷

锟斤拷锟斤拷(3)锟斤拷锟借線锟絚锟斤拷锟斤拷慕锟斤拷c(di锟斤拷n)锟斤拷锟絚锟斤拷锟斤拷圈锟斤拷锟絚(di锟斤拷n)位锟矫確锟斤拷锟斤拷锟斤拷锟酵匡拷锟斤拷平锟斤拷锟斤拷锟斤拷锟紹锟斤拷锟斤拷锟斤拷(l锟斤拷i)锟斤拷锟斤拷要注锟斤拷太锟�(y锟斤拷ng)锟解線锟絚锟斤拷锟借線始锟終锟斤拷直锟斤拷

锟斤拷锟斤拷(4)太锟�(y锟斤拷ng)直锟斤拷锟絚(di锟斤拷n)锟斤拷锟絟(yu锟斤拷n)位锟斤拷锟较憋拷锟截歸锟斤拷之锟絞锟斤拷锟斤拷锟借線锟絚锟斤拷锟斤拷圈锟斤拷锟叫碉拷锟絚(di锟斤拷n)锟斤拷锟絟(yu锟斤拷n)位锟节極圈锟较硷拷锟斤拷锟皆冿拷(n锟斤拷i)锟斤拷

锟斤拷锟斤拷锟絓锟斤拷锟侥ｏ拷锟斤拷太锟�(y锟斤拷ng)锟竭度撅拷锟紻锟斤拷锟絰锟斤拷锟斤拷

锟斤拷锟斤拷1.锟斤拷太锟�(y锟斤拷ng)锟竭度撅拷锟紻锟斤拷锟矫碉拷太锟�(y锟斤拷ng)锟竭度撅拷(锟斤拷太锟�(y锟斤拷ng)锟竭讹拷锟斤拷鹊母锟斤拷c(di锟斤拷n)锟紹锟接讹拷锟缴的撅拷)锟斤拷映某一锟絩(sh锟斤拷)锟斤拷太锟�(y锟斤拷ng)锟竭讹拷锟斤拷全锟斤拷虿糠謪^(q锟斤拷)锟斤拷姆植锟斤拷锟絩锟斤拷锟斤拷(sh锟斤拷)锟絴(zh锟斤拷)锟较匡拷锟皆匡拷锟斤拷锟斤拷锟斤拷太锟�(y锟斤拷ng)直锟斤拷锟絚(di锟斤拷n)锟斤拷锟斤拷锟侥的革拷視锟紻锟斤拷?

锟斤拷锟斤拷2.锟斤拷锟絰锟斤拷太锟�(y锟斤拷ng)锟竭度撅拷锟紻锟斤拷锟斤拷要锟斤拷(n锟斤拷i)锟捷ｏ拷太锟�(y锟斤拷ng)直锟斤拷锟絚(di锟斤拷n)锟斤拷(j锟斤拷ng)锟饺和撅拷锟饺碉拷锟叫旓拷锟斤拷锟斤拷锟截地凤拷锟絩(sh锟斤拷)锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷太锟�(y锟斤拷ng)锟竭度碉拷锟斤拷锟斤拷捅锟斤拷^锟斤拷锟斤拷夜锟絃(zh锟斤拷ng)锟斤拷變锟斤拷锟斤拷锟絚锟紻示锟絩(sh锟斤拷)锟絞锟斤拷锟絇(gu锟斤拷n)锟侥碉拷锟斤拷锟紽(xi锟斤拷n)锟斤拷锟斤拷袛锟斤拷锟斤拷

锟斤拷锟斤拷3.锟斤拷太锟�(y锟斤拷ng)锟竭度撅拷锟紻锟斤拷锟斤拷锟絰锟斤拷(y锟斤拷ng)注锟解：

锟斤拷锟斤拷(1)锟斤拷太锟�(y锟斤拷ng)锟竭度撅拷锟紻锟斤拷锟斤拷锟斤拷锟絚(di锟斤拷n)锟斤拷太锟�(y锟斤拷ng)直锟斤拷锟絚(di锟斤拷n)锟斤拷

锟斤拷锟斤拷(2)一锟斤拷锟�(l锟斤拷i)锟絝(shu锟斤拷)锟斤拷锟斤拷太锟�(y锟斤拷ng)锟竭度撅拷锟紻锟斤拷锟斤拷锟侥圓圈锟斤拷锟斤拷太锟�(y锟斤拷ng)锟竭度烇拷0°锟侥碉拷太锟�(y锟斤拷ng)锟竭度撅拷锟斤拷锟斤拷锟斤拷锟借線;锟紻锟斤拷锟斤拷示锟侥帮拷锟斤拷全锟斤拷锟介晝锟斤拷锟斤拷锟斤拷太锟�(y锟斤拷ng)直锟戒經(j锟斤拷ng)锟斤拷锟皆東锟斤拷锟侥帮拷A锟斤拷杈�锟斤拷锟斤拷锟斤拷锟斤拷锟侥帮拷A锟介晨锟斤拷锟斤拷锟斤拷锟叫旓拷(sh锟斤拷)值锟斤拷(bi锟斤拷o)注锟侥圖锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷膱A圈锟斤拷锟斤拷锟斤拷示太锟�(y锟斤拷ng)锟竭度烇拷0°锟侥碉拷太锟�(y锟斤拷ng)锟竭度撅拷锟斤拷锟酵诧拷锟角筹拷锟借線锟斤拷锟紷锟絅锟街诧拷锟紻锟斤拷示锟斤拷只锟角曪拷锟斤拷锟斤拷锟斤拷太锟�(y锟斤拷ng)锟竭度憋拷锟絕锟斤拷锟揭伙拷锟斤拷锟�锟斤拷

锟斤拷锟斤拷(3)锟斤拷太锟�(y锟斤拷ng)直锟斤拷慕锟�(j锟斤拷ng)锟斤拷锟斤拷锟斤拷太锟�(y锟斤拷ng)锟竭讹拷锟斤拷锟斤拷锟劫讹拷锟斤拷锟斤拷锟饺撅拷锟斤拷锟斤拷锟劫讹拷锟斤拷锟斤拷太锟�(y锟斤拷ng)直锟斤拷木锟斤拷锟斤拷锟�(锟斤拷锟斤拷锟斤拷锟�)锟斤拷太锟�(y锟斤拷ng)锟竭讹拷锟斤拷锟斤拷锟劫度ｏ拷锟斤拷(j锟斤拷ng)锟饺的诧拷值一锟斤拷锟斤拷锟斤拷太锟�(y锟斤拷ng)锟竭度的诧拷值锟斤拷

锟斤拷锟斤拷(4)锟斤拷(d锟斤拷ng)太锟�(y锟斤拷ng)直锟斤拷锟斤拷锟絩(sh锟斤拷)锟斤拷直锟戒經(j锟斤拷ng)锟斤拷锟斤拷锟筋北锟絚(di锟斤拷n)锟介北锟絆锟斤拷锟斤拷锟斤拷锟絚(di锟斤拷n)锟斤拷锟较極锟斤拷太锟�(y锟斤拷ng)直锟戒北(锟斤拷)锟斤拷锟斤拷r(sh锟斤拷)锟斤拷锟斤拷(锟斤拷)锟絆锟絚(di锟斤拷n)位锟斤拷锟筋北(锟斤拷)锟絚(di锟斤拷n)锟斤拷锟斤拷(锟斤拷)锟斤拷锟斤拷(锟斤拷)锟絆锟絚(di锟斤拷n)锟絚锟筋北(锟斤拷)锟絚(di锟斤拷n)锟侥撅拷锟絰锟斤拷太锟�(y锟斤拷ng)直锟斤拷木锟斤拷榷葦锟�(sh锟斤拷)锟斤拷锟紻锟较沒(m锟斤拷i)锟斤拷锟斤拷(锟斤拷)锟絆锟絚(di锟斤拷n)锟斤拷

锟斤拷锟斤拷锟絓锟斤拷锟藉：锟斤拷锟絰锟絟锟斤拷锟斤拷锟斤拷锟斤拷拇锟剿悸�

锟斤拷锟斤拷1.锟絖锟斤拷锟絟锟斤拷位锟矫ｏ拷锟絟锟斤拷一锟斤拷锟轿筹拷锟节碉拷锟斤拷锟斤拷锟斤拷牡蛪锟斤拷锟斤拷锟�锟斤拷锟絟锟斤拷锟絚锟桔撅拷锟截猴拷锟斤拷锟节等夛拷锟斤拷锟紻锟斤拷锟斤拷锟酵夛拷锟斤拷锟侥等夛拷锟斤拷锟斤拷锟解彎锟斤拷锟斤拷锟侥地凤拷锟斤拷锟紹锟斤拷锟斤拷锟角槽撅拷锟斤拷锟斤拷位锟斤拷(一锟斤拷锟叫兩條)锟斤拷也锟斤拷锟絟锟斤拷锟斤拷锟斤拷位锟斤拷锟斤拷

锟斤拷锟斤拷2.锟絖锟斤拷锟斤拷锟斤拷前锟斤拷锟斤拷锟斤拷锟节圖锟斤拷锟斤拷一锟斤拷(g锟斤拷)锟斤拷锟絕锟斤拷示锟斤拷锟斤拷前锟組(j锟斤拷n)锟斤拷锟斤拷锟斤拷锟斤拷锟絕指锟斤拷锟斤拷锟斤拷順ｏ拷锟斤拷锟斤拷锟斤拷前锟組(j锟斤拷n)锟斤拷锟斤拷?y锟斤拷n)锟角帮拷锟�锟斤拷锟斤拷之锟斤拷蠓健?br />
锟斤拷锟斤拷3.锟叫旓拷锟絟锟斤拷锟斤拷锟絴(zh锟斤拷)锟斤拷锟斤拷锟斤拷锟絴锟斤拷锟斤拷锟斤拷锟斤拷(l锟斤拷i)锟斤拷锟絕锟酵的撅拷锟斤拷锟斤拷锟斤拷锟斤拷^锟竭ｏ拷锟斤拷(d锟斤拷ng)锟斤拷锟斤拷呔锟斤拷苿锟�(d锟斤拷ng)锟絩(sh锟斤拷)锟斤拷锟斤拷锟斤拷锟斤拷(l锟斤拷i)锟斤拷锟絕锟竭撅拷锟饺碉拷锟斤拷諝锟斤拷锟轿筹拷锟斤拷暖锟絟锟斤拷同锟接碉拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷(l锟斤拷i)锟皆高撅拷锟饺地區(q锟斤拷)锟斤拷锟斤拷途锟斤拷\(y锟斤拷n)锟斤拷(d锟斤拷ng)锟絩(sh锟斤拷)锟斤拷锟斤拷锟斤拷(l锟斤拷i)锟斤拷锟絕锟酵撅拷锟饺碉拷暖锟秸氾拷锟斤拷纬锟斤拷锟斤拷h锟斤拷锟斤拷"锟絴暖锟斤拷锟斤拷"锟斤拷锟较憋拷锟斤拷锟斤拷一锟接★拷

锟斤拷锟斤拷4.锟叫旓拷锟斤拷^(q锟斤拷)位锟矫ｏ拷锟斤拷^(q锟斤拷)锟斤拷要位锟斤拷锟斤拷锟紽(tu锟斤拷n)一锟斤拷(c锟斤拷)锟斤拷锟斤拷暖锟絟锟斤拷^(q锟斤拷)锟斤拷锟絟前锟斤拷锟斤拷锟絟锟斤拷^(q锟斤拷)锟斤拷锟絟锟斤拷锟斤拷

锟斤拷锟斤拷锟絓锟斤拷锟斤拷锟斤拷锟斤拷锟絰锟截氾拷锟斤拷锟絴(zh锟斤拷)循锟絟(hu锟斤拷n)示锟斤拷D锟斤拷锟斤拷锟斤拷(g锟斤拷)突锟狡匡拷

锟斤拷锟斤拷1.锟斤拷類巖石锟节碉拷锟斤拷锟�(n锟斤拷i)锟斤拷锟斤拷(j锟斤拷ng)锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷變锟缴巖锟絳;

锟斤拷锟斤拷2.锟絩锟絳锟絩只锟斤拷锟缴巖锟絳锟紻(zhu锟斤拷n)锟斤拷锟斤拷锟斤拷(l锟斤拷i);

锟斤拷锟斤拷3.锟絩锟絳锟絩锟斤拷锟斤拷锟絜锟絩锟斤拷锟皆斤拷(j锟斤拷ng)變锟絴(zh锟斤拷)锟斤拷锟斤拷變锟斤拷變锟絴(zh锟斤拷)锟絩锟斤拷锟絩锟絳锟絩锟斤拷變锟絴(zh锟斤拷)锟絩锟斤拷锟皆斤拷(j锟斤拷ng)锟斤拷锟斤拷锟斤拷锟斤拷變锟缴筹拷锟絜锟絩锟斤拷锟斤拷锟斤拷锟絜锟絩锟斤拷變锟絴(zh锟斤拷)锟絩锟斤拷锟斤拷锟斤拷直锟斤拷變锟缴巖锟絳锟絩锟斤拷

锟斤拷锟斤拷锟絓锟斤拷锟竭ｏ拷锟叫旓拷锟絩锟接碉拷锟斤拷锟斤拷锟絇(gu锟斤拷n)系锟斤拷锟侥达拷锟斤拷

锟斤拷锟斤拷1.锟斤拷锟斤拷(j锟斤拷)锟截層岋拷锟斤拷锟缴確锟斤拷锟斤拷锟斤拷锟絜锟絩锟斤拷锟杰筹拷锟絜锟斤拷锟矫讹拷锟轿成碉拷锟斤拷锟斤拷锟揭伙拷锟揭�(gu锟斤拷)锟斤拷锟角巖锟斤拷越锟斤拷锟斤拷锟斤拷位锟斤拷越锟斤拷锟斤拷锟斤拷锟絩锟斤拷越锟斤拷锟斤拷锟斤拷位锟斤拷越锟斤拷锟斤拷锟斤拷锟斤拷越锟接斤拷锟截憋拷锟斤拷

锟斤拷锟斤拷2.锟斤拷锟斤拷(j锟斤拷)锟斤拷锟斤拷锟組(j锟斤拷n)锟斤拷規(gu锟斤拷)锟斤拷锟叫斷：锟斤拷锟斤拷锟斤拷锟斤拷锟組(j锟斤拷n)锟斤拷锟斤拷锟斤拷锟缴猴拷(ji锟斤拷n)锟轿碉拷锟斤拷(f锟斤拷)锟絪锟斤拷锟缴低硷拷(j锟斤拷)锟斤拷锟竭硷拷(j锟斤拷)锟斤拷锟斤拷吮锟斤拷锟斤拷(f锟斤拷)锟絪锟斤拷锟竭硷拷(j锟斤拷)锟斤拷锟斤化石锟侥巖锟接匡拷锟斤拷锟斤拷些锟斤拷锟芥簡(ji锟斤拷n)锟斤拷锟斤拷锟酵硷拷(j锟斤拷)锟斤拷锟斤化石锟侥巖锟斤拷锟斤拷锟斤拷

锟斤拷锟斤拷3.锟斤拷锟斤拷(j锟斤拷)锟絩锟接的斤拷锟絴锟絇(gu锟斤拷n)系锟絖锟斤拷锟斤拷锟絩锟絳锟絩锟斤拷锟皆帮拷锟斤拷锟斤拷锟絚锟斤拷锟絜锟絩锟斤拷锟絇(gu锟斤拷n)系锟斤拷(l锟斤拷i)锟叫旓拷锟斤拷锟斤拷锟斤拷锟絩锟斤拷锟轿筹拷锟斤拷锟斤拷锟斤拷锟斤拷锟叫达拷锟侥巖锟斤拷锟斤拷锟斤拷锟斤拷r锟斤拷锟斤拷锟斤拷锟斤拷锟节的巖锟斤拷锟斤拷變锟絴(zh锟斤拷)锟絩锟斤拷锟斤拷變锟絴(zh锟斤拷)锟斤拷锟斤拷锟斤拷锟轿成碉拷锟斤拷锟斤拷锟紷锟斤拷锟斤拷锟节巖锟絳锟斤拷锟�(d锟斤拷ng)锟斤拷影锟斤拷锟斤拷纬傻锟�锟斤拷锟斤拷锟阶冿拷|(zh锟斤拷)锟絩锟斤拷锟轿筹拷锟斤拷锟斤拷锟絚锟斤拷锟斤拷锟斤拷锟侥巖锟絳锟絩锟斤拷

锟斤拷锟斤拷4.锟斤拷锟斤拷(j锟斤拷)锟斤拷锟阶巖石锟轿成和擴(ku锟斤拷)锟斤拷锟絕(gu锟斤拷)锟斤拷锟叫斷：锟斤拷锟斤拷呛锟斤拷讕r石锟斤拷锟絫锟絰锟斤拷锟絏越锟斤拷锟斤拷锟斤拷锟轿成的碉拷锟絴(zh锟斤拷)锟斤拷锟皆斤拷锟�锟斤拷锟絰锟斤拷锟絏越锟絟(yu锟斤拷n)锟斤拷锟斤拷锟轿成的碉拷锟絴(zh锟斤拷)锟斤拷锟皆斤拷锟�;锟斤拷锟斤拷锟絝(shu锟斤拷)锟絰锟斤拷锟斤拷越锟斤拷锟斤拷锟轿成的碉拷锟絴(zh锟斤拷)锟斤拷锟皆斤拷锟�锟斤拷锟絰锟斤拷锟斤拷越锟絟(yu锟斤拷n)锟斤拷锟轿成的碉拷锟絴(zh锟斤拷)锟斤拷锟皆斤拷锟斤拷锟阶�锟斤拷锟組(j锟斤拷n)锟斤拷锟斤拷锟斤拷锟叫旓拷锟絩(sh锟斤拷)锟斤拷锟秸的憋拷锟斤拷锟酵�一锟斤拷(g锟斤拷)锟斤拷锟絏锟斤拷锟竭猴拷锟较★拷

锟斤拷锟斤拷锟絓锟揭八ｏ拷锟斤拷锟絕雪锟斤拷锟斤拷影锟窖╋拷锟斤拷锟斤拷锟斤拷锟�

锟斤拷锟斤拷1.雪锟斤拷锟侥猴拷锟絰

锟斤拷锟斤拷雪锟斤拷锟斤拷(sh锟斤拷)锟紿锟较烇拷一锟斤拷(g锟斤拷)锟截庯拷锟斤拷锟节高猴拷锟截區(q锟斤拷)锟斤拷锟斤拷锟节氾拷氐锟�锟斤拷锟斤拷雪锟斤拷锟斤拷每锟疥降雪锟斤拷锟斤拷锟斤拷锟斤拷雪锟斤拷锟斤拷锟斤拷锟斤拷纬山K锟斤拷e雪锟絕(q锟斤拷)锟斤拷雪锟斤拷锟斤拷锟角終锟斤拷e雪锟絕(q锟斤拷)锟斤拷锟铰斤拷锟斤拷也锟角癸拷锟絯锟斤拷水锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷(锟斤拷锟斤拷锟斤拷锟絣(f锟斤拷)锟斤拷锟侥猴拷锟节伙拷锟斤拷)锟斤拷鹊慕缇�锟斤拷锟斤拷锟街岋拷雪锟斤拷锟絈锟斤拷锟斤拷w锟斤拷水锟斤拷锟斤拷平锟解線锟斤拷雪锟斤拷锟角匡拷锟狡憋拷锟斤拷锟絣(f锟斤拷)锟斤拷锟酵分诧拷锟斤拷锟斤拷要锟界線锟斤拷只锟斤拷雪锟斤拷锟斤拷锟较的地區(q锟斤拷)锟斤拷锟脚曪拷(hu锟斤拷)锟轿成讹拷锟斤拷e雪锟酵憋拷锟斤拷锟斤拷锟斤拷锟斤拷锟侥骋伙拷叨锟斤拷锟斤拷希锟斤拷車锟揭曪拷锟斤拷詢锟�(n锟斤拷i)锟斤拷一锟斤拷锟斤拷锟较憋拷锟絜雪锟斤拷锟絯锟揭終锟疥不锟斤拷锟斤拷锟紷锟斤拷(g锟斤拷)锟竭度就稱锟斤拷雪锟斤拷锟竭度★拷

锟斤拷锟斤拷2.影锟窖╋拷锟斤拷叨鹊锟斤拷锟斤拷锟�

锟斤拷锟斤拷锟斤拷锟窖╋拷锟斤拷叨锟斤拷c锟斤拷爻锟斤拷锟斤拷锟�锟斤拷锟缴筹拷锟斤拷锟缴極锟斤拷u锟斤拷锟斤拷

锟斤拷锟斤拷锟斤拷水雪锟斤拷锟竭讹拷锟絚锟斤拷水锟斤拷锟缴凤拷锟斤拷锟斤拷锟斤拷水锟斤拷小锟斤拷锟絫雪锟斤拷锟竭度革拷;锟斤拷水锟斤拷锟斤拷锟斤拷锟絫雪锟斤拷锟竭度碉拷锟斤拷锟界副锟结帶锟截區(q锟斤拷)锟斤拷水锟斤拷锟斤拷雪锟斤拷锟斤拷锟�锟斤拷锟斤拷5000—6400锟斤拷;锟斤拷锟斤拷貐^(q锟斤拷)锟斤拷水锟斤拷锟斤拷雪锟斤拷锟竭讹拷一锟斤拷锟�4400—4900锟阶★拷迎锟絃(f锟斤拷ng)锟铰斤拷水锟斤拷锟斤拷雪锟斤拷锟斤拷;锟斤拷锟絃(f锟斤拷ng)锟铰斤拷水锟斤拷锟斤拷雪锟斤拷锟斤拷锟斤拷锟斤拷喜锟絉锟斤拷锟斤拷山锟斤拷锟斤拷雪锟斤拷锟斤拷4600锟阶ｏ拷锟斤拷锟斤拷雪锟斤拷锟絫锟斤拷锟絖(d锟斤拷)5800锟斤拷

锟斤拷锟斤拷锟斤拷貌锟斤拷锟轿岋拷(du锟斤拷)雪锟斤拷锟竭度碉拷影锟斤拷锟揭�锟斤拷锟紽(xi锟斤拷n)锟斤拷锟斤拷锟斤拷锟斤拷锟铰度等凤拷锟斤拷锟斤拷锟斤拷锟�(y锟斤拷ng)锟铰氾拷馗锟�锟斤拷锟斤拷雪锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷聞t锟洁反锟斤拷锟斤拷锟轿讹拷锟酵的地凤拷锟斤拷锟阶積雪锟斤拷锟斤拷锟斤拷雪锟斤拷锟絕锟斤拷锟斤拷锟斤拷锟铰則锟洁反

锟斤拷锟斤拷锟斤拷锟斤拷锟阶冿拷锟街憋拷锟接帮拷雪锟斤拷锟竭讹拷锟斤拷锟斤拷锟阶兣�锟絫雪锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟阶冿拷锟絫雪锟斤拷锟铰斤拷

锟斤拷锟斤拷注锟解：锟斤拷锟絯锟斤拷某一山锟絕(q锟斤拷)锟斤拷锟斤拷要锟斤拷锟斤拷锟�(锟斤拷锟斤拷锟剿氾拷亍锟斤拷锟剿�锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟较憋拷锟叫碉拷"锟斤拷锟�")锟絚锟斤拷貌锟缴凤拷锟芥對(du锟斤拷)锟斤拷影響的忥拷(qi锟斤拷ng)锟斤拷锟斤拷

锟斤拷锟斤拷锟絓锟揭九ｏ拷锟斤拷锟斤拷锟斤拷(j锟斤拷)锟斤拷锟揭讹拷锟缴區(q锟斤拷)锟絜

锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟�(j锟斤拷)锟斤拷锟揭讹拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷潭鹊膬蓚锟�(g锟斤拷)锟斤拷锟絰锟斤拷同锟絪锟斤拷锟斤拷聯(li锟斤拷n)系锟侥革拷锟斤拷锟斤拷锟斤拷(j锟斤拷)锟斤拷示锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷小锟侥等硷拷(j锟斤拷)锟斤拷锟斤拷一锟轿碉拷锟斤拷锟斤拷源釋放讹拷锟斤拷锟斤拷锟斤拷锟斤拷锟揭度憋拷示锟斤拷锟斤拷锟斤拷(du锟斤拷)锟斤拷锟斤拷影響猴拷锟狡壞的程讹拷锟斤拷一锟轿碉拷锟斤拷l(f锟斤拷)锟斤拷锟斤拷锟斤拷論锟斤拷锟斤拷锟斤拷锟絕锟統(c锟斤拷)锟斤拷锟斤拷(j锟斤拷)只锟斤拷锟斤拷一锟斤拷(g锟斤拷)锟斤拷锟斤拷锟揭讹拷锟节革拷锟斤拷锟角诧拷一锟接碉拷锟斤拷

锟斤拷锟斤拷影锟斤拷叶却锟叫★拷锟斤拷锟斤拷锟斤拷校锟�(1)锟斤拷(j锟斤拷)锟斤拷锟斤拷(j锟斤拷)越锟斤拷锟斤拷锟揭讹拷也越锟斤拷(2)锟斤拷锟叫距：锟斤拷锟斤拷锟絣锟斤拷锟斤拷同锟絩(sh锟斤拷)锟斤拷锟斤拷锟叫撅拷越小锟斤拷锟揭讹拷越锟斤拷锟斤拷锟斤拷锟斤拷锟揭讹拷锟斤拷锟�锟斤拷(3)锟斤拷源锟斤拷\锟斤拷锟斤拷源越锟絓锟斤拷锟揭讹拷越锟斤拷锟斤拷(4)锟斤拷锟絴(zh锟斤拷)锟斤拷(g锟斤拷u)锟届：锟斤拷锟斤拷锟叫旓拷锟斤拷處锟斤拷锟揭度憋拷锟斤拷锟叫撅拷锟斤拷同锟斤拷锟斤拷锟斤拷锟截區(q锟斤拷)锟揭度达拷(5)锟斤拷锟芥建锟斤拷锟斤拷危锟斤拷锟斤拷锟絴(zh锟斤拷)锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟皆诧拷慕锟斤拷锟斤拷锟教庯拷叶却锟�(6)锟剿匡拷锟杰度ｏ拷锟剿匡拷锟斤拷锟斤拷锟斤拷锟斤拷锟杰硷拷锟絕(q锟斤拷)锟斤拷锟剿匡拷稀锟劫★拷锟斤拷锟斤拷锟斤拷锟劫的地區(q锟斤拷)锟揭度达拷锟斤拷

锟斤拷锟絇(gu锟斤拷n)锟斤拷锟絔锟斤拷

       锟斤拷一锟斤拷锟斤拷锟�(f锟斤拷)锟斤拷(x锟斤拷)锟斤拷锟斤拷锟絉锟斤拷

锟斤拷锟铰高匡拷锟結訊锟斤拷锟竭匡拷锟斤拷锟斤拷锟斤拷锟斤拷前锟斤拷(zh锟斤拷n)锟斤拷锟斤拷志愿锟斤拷锟�(b锟斤拷o)锟斤拷锟饺★拷锟�?j锟斤拷n)?sh锟斤拷)锟斤拷锟斤拷

锟竭匡拷锟絩(sh锟斤拷)锟絞锟斤拷锟斤拷全锟斤拷锟斤拷要锟斤拷(ji锟斤拷)锟絚(di锟斤拷n)

锟組锟斤拷"锟竭匡拷锟絎(w锟斤拷ng)"微锟脚癸拷锟斤拷號(h锟斤拷o)