8

Optimized Design on the Width and Spacing of the Cross Passageway in Tunnels

Year:
2011
Language:
english
File:
PDF, 199 KB
english, 2011
19

Risk-Based Inspection Analysis for High-Pressure Hydrogenation Cracking Unit

Year:
2009
Language:
english
File:
PDF, 332 KB
english, 2009
20

A QR code identification technology in package auto-sorting system

Year:
2017
Language:
english
File:
PDF, 1.03 MB
english, 2017
28

Degradation of Ascorbic Acid in Aqueous Solution

Year:
1998
Language:
english
File:
PDF, 75 KB
english, 1998
36

Agricultural GMO safety administration in China

Year:
2015
Language:
english
File:
PDF, 427 KB
english, 2015