loaded. The flow calculation of this machine refers to the relevant standards of "JJG (Water Conservancy) 004-2015 Open Channel Weir Trough Flowmeter". When choosing the type of weir and trough for measuring water, it is necessary to consider the size of the flow in the ...
The following article examines currant trends in the technology of test systems for gas flow end volumetric measurement instruments. The technology of test systerm consisting of a combination of critically operated Venturi tubes is described in parallel with other standards (e. g. turbine gas flowr...
The HEV configuration in case 3-1 achieved optimum hydraulic performance for compliance with applicable water treatment standards. Keywords: constructed wetland; hydraulic efficiency; flume experiment; similarity; Reynolds number; tracer1. Introduction Wetlands process nutrients via siltation, absorption, and...
x69-3x44−91059 0.9099.98999 0.9099.92980 - 224.2 ME/% - -37.3 triflumezopyrim solvent rice y = 1617540x + 211 y = 5291693x - 1059 0.9998 0.9992 - 224.2 The accuracy was determined by the addition of known amounts of standards to the rice samples, and was calculated based on ...