4

Simulation Analysis of Residual Stress of the Plastic Gear Based on Moldflow

Year:
2012
Language:
english
File:
PDF, 349 KB
english, 2012
31

Preparation and Characterization of Nano-TATB Explosive

Year:
2006
Language:
english
File:
PDF, 381 KB
english, 2006
34

Research on Tourism Ecological Security of Lake in Dongting Lake

Year:
2011
Language:
english
File:
PDF, 269 KB
english, 2011