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  • 匿名
关注:1 2013-05-23 12:21

求翻译:国外百多年全断面掘进机技术发展史证明,要尽快掌握具有自主知识产权的全断面掘进机核心技术,必需以大量的工程实践和试验为依托。是什么意思?

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国外百多年全断面掘进机技术发展史证明,要尽快掌握具有自主知识产权的全断面掘进机核心技术,必需以大量的工程实践和试验为依托。
问题补充:

  • 匿名
2013-05-23 12:21:38
Hundred years of foreign technology, TBM history has proved that to be able to obtain with independent intellectual property rights of TBM core technology necessary to test a large number of engineering practice and rely on.
  • 匿名
2013-05-23 12:23:18
More than 100 abroad throughout the sectional digging machine in history of technology has proven that in order to own the intellectual property rights of the master as soon as possible throughout the sectional boring machine core technology, it is necessary to practice and experiment a lot of works
  • 匿名
2013-05-23 12:24:58
The overseas more than hundred year entire cross section mechanical boring machine technology history proved that, must grasp as soon as possible has the proprietary intellectual property rights entire cross section mechanical boring machine core technologies, must take the massive project practice
  • 匿名
2013-05-23 12:26:38
Abroad more than a century of full face tunneling machine prove the history of technology, to grasp the full face tunneling machine with independent intellectual property core technology, necessary backed by lots of engineering practice and testing.
  • 匿名
2013-05-23 12:28:18
Abroad more than a century of full face tunneling machine prove the history of technology, to grasp the full face tunneling machine with independent intellectual property core technology, necessary backed by lots of engineering practice and testing.
 
 
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