因此，这些社会特征有利于造就流浪在外并且大胆的移民，这些移民会一直向西迁移到比定居点更遥远的地方。
Therefore, these social traits helped to produce the nomadic and daring settlers who kept pushing westward beyond the fringes of settlement.
但毫无疑问，他们与故土保持着联系，并且新殖民者继续向西迁移。
But no doubt links were maintained with the homeland, and new colonists continued to travel west.
那些公司越来越大并向西迁移。
否则人口的向西迁移也将缓慢得多。
The westward flow of population would have been far more sluggish.
没有人知道向西迁移是否正确，但时间会证明一切。
No one is certain if it is wise to emigrate to the West ; time alone will tell.
在美国约从1830年起，欧洲殖民者开始向西迁移。
From about 1830 onwards in the USA, European settlers began to move westwards.
大约在1815年，东海岸的许多美国人已经向西迁移。
About 1815, when many Americans from the east coast had already moved toward the west.
英国1763年公告、1812年战争、地理阻隔和现代交通的缺少都对向西迁移产生了阻碍。
The British Proclamation of 1763, the war of 1812, geological barriers and the lack of modern-day transportation all provided resistance against westward migration.
为了寻求更好的生活，数千名吉普赛人已经向西迁移。尤其是欧盟的扩张，可以让他们利用扩张中的自由迁徙规则。
Thousands have migrated westward to seek a better life, particularly as the expansion of the European Union has allowed them to take advantage of freedom-of-movement rules.
向西部迁移的行为在19世纪30年代达到顶峰。
考古学家发现了一个人口迁移现象，人们向西部、南部的梅萨维德地区搬迁，离开了高海拔地区。
Archaeologists identify a corresponding shift in populations toward the south and west toward Mesa Verde and away from higher elevations.
随着美国的不断扩张和白人不断向西部迁移，对良好的交通条件的需求越来越强烈，他们希望能够修建从大西洋横贯整个大陆到达太平洋的铁路。
As America grew and white settlers moved west, many felt a great need for good transportation. They wanted railroads that reached across the continent from the Atlantic Ocean to the Pacific Ocean.
南部的种植园主买下了向西部迁移的小农的土地。
Planters in the south bought land from small farmers who moved farther west.
大约在1815年，许多住在东海岸的美国人已经向西部迁移。
About 1815, many Americans from the east coast already moved toward the west.
“大流散”之后，犹太人开始成规模的向西欧迁移定居。
After diaspora , Jew begins to move to the Occident cosmically.
后来越来越多的人向西部迁移。
对许多美国人来说，向西部迁移是表现一种个人奋斗的遗风。
To many Americans the westward march illustrates a legacy of individualism.
结果表明，不同时期的热演化反映区域构造活动具有从东北向西南迁移的规律。
The results indicate that the geothermal evolution characters are corresponding to the migrating features from northeast to southwest of the tectonic active center.
从1980年的人口普查所提供的、关于人口增长的、令人困惑的情况来看，二十世纪七十年代的美国见证了人口向西南方向的迁移。
Discerned from the perplexing picture of population growth the 1980 census provided, America in l970s witnessed a southwestern shift of population.
从1980年的人口普查所提供的、关于人口增长的、令人困惑的情况来看，二十世纪七十年代的美国见证了人口向西南方向的迁移。
Discerned from the perplexing picture of population growth the 1980 census provided, America in l970s witnessed a southwestern shift of population.
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