Zobrazeno 1 - 2
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pro vyhledávání: '"胡振中"'
Autor:
Hu Jen Chung, 胡振中
89
Microtunneling is now commonly used in constructing the sewerage collection system. Due to the lack of experience in the early stage, construction budgets of microtunneling is formulated according only a handful of cost factors. This sometime
Microtunneling is now commonly used in constructing the sewerage collection system. Due to the lack of experience in the early stage, construction budgets of microtunneling is formulated according only a handful of cost factors. This sometime
Externí odkaz:
http://ndltd.ncl.edu.tw/handle/95030389805454728755
