diagonal flow water turbine
diagonal-flow compressor
river flow diagonal to the river training works
concurrent flow ventilation
spiral flow ventilation
both diagonal and off-diagonal disorder
diagonal line [= diagonal lines]
CBF(①cerebral blood flow ②clinical blood flow-meter)
coupling of channel flow with seepage flow
downward flow-upward flow
flow field-flow fractionation
flow patterns of multiphase flow
flow shear force and physicochemistry of flow