Question

请教翻译！！

“长安自古帝王都”，黄天厚土的象征曾经笼罩了这里数千年。
千年前的古长安，千年后的新西安。今天，这里的一切都在发生改变:不仅仅有着历史留下的沧桑文明，同时更有着新时代带来的活力激情。现在的西安是一个尖端科技聚集宝地，其综合科技实力位居全国城市第三位。尤为一提的是这里的航天科技资源极其丰富，中国航天产业1/3的力量在此凝聚：航天六院、五院504所、航天时代公司771所、7171厂、西安卫星测控中心等都荟萃于此，西安也由此获得“中国航天动力之乡”的美誉。

Answer 1

这句话的意思是：”Changan ancient emperors are "Huang days a symbol of thick soil here has extended to the several thousand years.
Years ago the ancient Chang'an, the new millennium Xi'an. Today, here everything changed: not only have a history of the vicissitudes of life left civilization, but also bring a new era of vitality passion. Now Sian is a sophisticated technology gathered treasure land, its comprehensive scientific and technological strength of the city ranks third. Of particular mention here is the extremely rich aerospace science and technology resources, the China Aerospace Industry 1 / 3 the power of this rally: aerospace six homes, five branches of 504, Space Time Inc. 771, 7171 Factory, Xi'an Satellite Monitoring and Control Center, and so Retrospect Here, also resulting in Xi'an, "China's space power," and its reputation.

Answer 2