But because vasari relied on anecdotal evidence , there was always a doubt about the identification , and leonardo is not known to have made any notes about the model ' s identity himself 但由于瓦萨尼的结论缺乏确凿的证据，这个说法一直受到怀疑。而达?芬奇本人也未对画中女子的真实身份进行过任何确认。
A far - fetched notion , perhaps , but this renaissance venetian revolutionised painting ? and his work , focusing on secular subjects such as nudes , landscapes and female beauty , was dubbed “ modern ” by the leading art commentator of the day , vasari 或许有些牵强，但这个文艺复兴时代的威尼斯人给绘画带来革命，他的画作关注世俗题材比如人体，风景和女性美，这些都被当时的评论家瓦萨里授予“现代”的称号。
It was in the section included between this range and the rocky mountains that the american engineers found the most formidable difficulties in laying the road , and that the government granted a subsidy of forty - eight thousand dollars per mile , instead of sixteen thousand allowed for the work done the plains 美国的筑路工程师们曾在这个包括瓦萨奇群山和洛矶山脉的地区遇到过严重的困难。因此，美利坚合众国政府在这一段路的工程上付出的辅助金，每英里竟达四万八千美元，而在平原地区每英里只需一万六千美元。
The railway turned around the sides of the mountains , and did not attempt to violate nature by taking the shortest cut from one pc railroad is joined by several branches iowa , kansas , colorado and oregon . on leaving omaha , it passes along the left bank of the platte river as far as the junction of its northern branch , follows its southern branch , crosses the laramie territory and the wahsatch mountains , turns the great salt lake , and reaches salt lake city , the mormon capital , plunges into the tuilla valley , across the american desert , cedar and humboldt mountains , the sierra nevada , and descends , via sacramento , to the pacific - its grade , even on the rocky mountains , never exceeding one hundred and twelve feet to the mile 铁路从奥马哈向西伸展，沿着普拉特河北岸，直到普拉特河北部支流的入口处向西南延伸，继续顺着这条河的南部支流前进，它穿过拉拉岷地区和瓦萨乞山丛，绕着大咸湖到达摩尔蒙的首府咸湖城，从咸湖城进入颓拉山谷，沿着美洲大沙漠，经过赛达和亨堡尔特山区，跨过亨堡尔特河和西爱拉内华达河，向南经萨克拉门托直到太平洋岸。
Each of these periods was further divided into two parts ( seasons or rtu ) : spring ( vasanta ) , from mid - march until mid - may ; summer ( grisma ) , from mid - may until mid - july ; the rains ( varsa ) , from mid - july until mid - september ; autumn ( sarad ) , from mid - september until mid - november ; winter ( hemanta ) , from mid - november until mid - january ; and the dews ( sisira ) , from mid - january until mid - march 每一个时期又进一步地划分成二等分（季节或鲁特） ：春季（伐山塔） ，从三月中旬到五月中旬；夏季（格雷丝马） ，从五月中旬到七月中旬；雨季（瓦萨） ，从七月中旬到九月中旬；秋季（沙拉） ，从九月中旬到十一月中旬；冬季（汗马塔） ，从十一月中旬到一月中旬；露湿季节（悉悉拉） ，从一月中旬到三月中旬。
