英语翻译八达岭自古便是重要的军事战略要地,春秋战国时期为防御北方民族的侵扰,在此修筑了长城,至今仍见残墙,墩台遗存,其走向与明长城大体一致.明代为了加强防御,对八达岭长城进行了

Question

英语翻译
八达岭自古便是重要的军事战略要地,春秋战国时期为防御北方民族的侵扰,在此修筑了长城,至今仍见残墙,墩台遗存,其走向与明长城大体一致.明代为了加强防御,对八达岭长城进行了长达八十余年的修建,并将抗倭名将戚继光调来北方,指挥长城防务.经过八十余年的修建,八达岭长城成为城关相联、墩堡相望、重城护卫、烽火报警的严密防御体系.
主要建筑
望京石，位于八达岭关城东门外，“居庸外镇”关门前大道南侧。为一块高1米、长15米的天然花岗石，上刻“望京石”三字。
天险留题，位于东关门内侧，今熊乐园右上方山崖上。在一块凿平的崖壁上，刻有“天险”二字。
弹琴峡，位于五贵（鬼）头山下，为关沟胜景之一。
石佛寺，位于弹琴峡旁。始建于明永乐年间，因以石凿大悲佛像，故名。
岔道城，位于八达岭关城北门锁钥关门外。嘉靖三十年始筑岔道土城，隆庆五年外包砌墙砖。现尚存西门及南城，素有“岔道秋风”美誉。

Answer 1

history
The badaling is important since military strategic position,spring and autumn and warring states period for the defense of the northern minorities in the countryside,the built the Great Wall,still see the wall,pier remains,the trend and the bright Great Wall is broadly in line.In the Ming dynasty,in order to strengthen defense of the Great Wall at badaling for more than eighty years of built,and will anti-dwarf great soldier qi jiguang,command the Great Wall the north with shophach the national defense.With more than eighty years of building,the Great Wall at badaling become associated,facing the city at pier,heavy guard,ran the city police tight defense system.
问题补充：
The main building
Beijing stone,lies in the Chinese GuanCheng,"the town" count before closing the south road.For a high 1 meter,long of 15 meters natural granite,engraved "wangjing stone" three characters.
TianXian LiuTi,a close,today bears the eastern cliffs at the park.In a piece of cut flat anti-seeping,engraved with "TianXian" 2 words.
Gorge,located in five your harp (ghost) the head of the hill,one of the sites for shut.
Stone buddhist temple,is located in the harp gorge.Built by the emperor yongle,because of ShiZao figure of Buddha,so great name.
Turn off city,lies outside the profitable GuanCheng north gate closed.Jiajing of the thirty years beginning fork,built tucheng longqin five years outsourcing build by laying bricks or stones wall brick.Now still save Simon and group,known as the "turn off the autumn wind" reputation.
加分啊~很辛苦的~