SAT寫作高分範例之青藏鐵路
Qinghai-Ti bet railway
The QinghaiXi zang railway, Qingzang railway, or QinghaiTi bet railway, is a high-elevation railway that connects Xining, Qinghai Province, to Lhasa, Ti bet Autonomous Region, in Peoples Republic of China.
The total length of Qingzang railway is 1956 km . Construction of the 815 km section between Xining and Golmud was completed by 1984. The 1142 km section between Golmud and Lhasa was inaugurated on 1 July 2006 by president Hu Jintao: the first two passenger trains were Qing 1 from Golmud to Lhasa, and Zang 2 from railway is the first to connect the Ti bet Autonomous Region to any other province, which, due to its elevation and terrain, is the last province-level entity in mainland China to have a conventional railway. Testing of the line and equipment started on 1 May 2006. Passenger trains run from Beijing, Chengdu, Chongqing, Guangzhou, Shanghai, Xining and Lanzhou.
The line includes the Tanggula Pass, which, at 5,072 m above sea level, is the worlds highest rail track. The 1,338 m Fenghuoshan tunnel is the highest rail tunnel in the world at 4,905 m above sea level. The 4,010-m Guanjiao tunnel is the longest tunnel from Xining to Golmod and the 3,345-m Yangbajing tunnel is the longest tunnel from Golmod to Lhasa. More than 960 km, or over 80% of the Golmud-Lhasa section, is at an elevation of more than 4,000 m. There are 675 bridges, totalling 159.88 km, and about 550 km of the railway is laid on permafrost.
-
2017年大學聯考英語閲讀理解試題解析
在備考時多刷一些模擬試題,可以幫助大家熟悉大學聯考英語的題型。下面是小編整理的一些大學聯考英語模擬試題,希望能幫到大家!閲讀理解(共兩節,滿分60分)第一節(共15小題;每小題3分,滿分45分)閲讀下列短文,從每題所給的四個選項(A、B、C、和D)中,選出最佳選項,並在答題卡上將...
-
大學聯考英語核心高頻詞彙積累2017
大學招生名額有限,擇優錄取,所以大學聯考成績非常重要。為了幫助大家備考大學聯考,小編分享了一些大學聯考英語高頻詞彙,希望能對大家有所幫助!portablea.手提式的declinev.拒絕,謝絕;下降illusionn.錯覺likelihoodn.可能,可能性stripen.條紋emphasizevt.強調,着重emotionn.情...
-
牛津版8年級上冊英語強化訓練題
導語:套題是對各方面都可以進行查漏補缺的習題,下面是YJBYS小編提供的一套牛津版的8年級上冊的英語強化訓練題,歡迎大家來做題。第一節單項選擇(共10小題;每小題1分,滿分10分)16.Doingmoreexercise_______thekeytokeepingfit.A.beB.amC.areD.is17.Afterhehadreadth...
-
新概念英語第一冊第5-6課內容介紹
導語:《新概念英語以其嚴密的體系性、嚴謹的科學性,精湛的實用性,濃郁的趣味性深受英語學習者的青睞,下面YJBYS小編介紹新概念英語第一冊第5-6課的內容,歡迎參考!Lesson5Nicetomeetyou.很高興見到你.Listentothetapethenanswerthisquestion.IsChang-wooChinese?聽錄...