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The Construction industry, Civil Engineering
Showing posts with label
China
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Showing posts with label
China
.
Show all posts
Sunday, January 25, 2015
China's J-20 and J-31 stealth fighters based on stolen F-35 documents
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در 2015-01-22 19:03، The ECN Daily نوشته است: So depending on how frightened you are of the J-31 - and how it stacks up to the F-35 - thi...
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