Zobrazeno 1 - 3
of 3
pro vyhledávání: '"Yi Rong Song"'
Publikováno v:
PLoS ONE, Vol 10, Iss 11, p e0142149 (2015)
Particulate matter with an aerodynamic diameter
Externí odkaz:
https://doaj.org/article/0e1314ae768b42469947e7e2d148b293
Publikováno v:
Advanced Materials Research. 1055:122-126
Based on the Guobu topographic survey project in Laxiwa hydropower station at Yellow River, different models of Riegl laser scanning equipment were used to measure each testing area’s topography. Laser scanning measuring technique plays a great rol
Publikováno v:
Applied Mechanics and Materials. :1138-1142
Spiral conveyor spewing is a serious danger when the shield tunneling machine crosses water-rich sand stratum. It will lead to the malfunction of dregs discharging and the failure of soil pressure’s effective control. It will be a chief reason to i