Automation of mobile farm machinery and problems of environmental protection
Birdcage-shaped grape sprinkling irrigation and planting integrated device
Characterization of polymeric materials based on liquid rubbers with terminal functional groups
Composition of clusters formed by plasma discharge in simulated engine exhaust
Economics of national security : managing America's resources for defense
Method and device for capturing and purifying blue-green algae on lake water bank
Micro-explosion and combustion characteristics of water-in-diesel fuel emulsion
Performance evaluation and application of diesel NOx-SCR catalyst by ethanol reductant
Rapid and uniform unmanned aerial vehicle fertilization device for rice planting
Red bean anti-corrosion agent spraying equipment and anti-corrosion agent spraying method