Zobrazeno 1 - 5
of 5
pro vyhledávání: '"Yong-Quan Gao"'
Publikováno v:
Advanced Materials Research. :737-740
The ideal of using air suspension is to reduce the movement friction of measurement system, since of the air suspension structure, the dynamic balance precision of rotating parts for measurement was improved. The use of air suspension measurement sys
Publikováno v:
Advanced Materials Research. 412:402-405
A porous biomorphic woodceramic was prepared from bagasse powders infiltrated with the epoxy resin followed by sintering in vacuum. The microstructures and chemical structures of the woodceramics were studied by SEM and FTIR, respectively. The effect
Autor:
Li Shi, Yong Quan Gao
Publikováno v:
International Journal of Electronic Business. 14:49
The continued strength and vitality of China in terms of e-commerce have raised an issue of great importance regarding the adaptability of internet economic systems. As the installation of internet infrastructure becomes more widespread, certain inte
Publikováno v:
Lethaia. 39:79-90
The Late Permian Shaiwa Group of the Ziyun area of Guizhou, South China is a deep-water facies succession characterized by deep-water assemblages of pelagic radiolarians, foraminifers, bivalves, ammonoids and brachiopods. Here we report 20 brachiopod
Publikováno v:
Lethaia; Mar2006, Vol. 39 Issue 1, p79-90, 12p, 2 Black and White Photographs, 1 Diagram, 2 Charts, 3 Graphs, 1 Map