Fundraising September 15, 2024 – October 1, 2024 About fundraising
21

Research on Simulation Inspection Detector

Year:
2012
Language:
english
File:
PDF, 380 KB
english, 2012
26

Errata [Erratum]

Year:
1986
File:
PDF, 712 KB
1986
45

Shape of mole nose providing minimum axial resistance

Year:
2014
Language:
english
File:
PDF, 1.49 MB
english, 2014
49

Soil chip convey of lunar subsurface auger drill

Year:
2016
Language:
english
File:
PDF, 536 KB
english, 2016