词汇	double-grid tube
释义	double-grid tube 双栅管
随便看	viscous shear modulus viscous shear stress viscous shock-layer equation viscous similarity viscous similitude viscous slag viscous slip limit differential system viscous slurry viscous solid viscoussolution viscous solution viscous-spring viscous-spring artifical boundaries viscous-spring artificial boundary viscous-spring artificial boundary condition viscous-spring axtificial boundary viscous-spring boundary viscous state viscous strain viscous stress viscous stress tensor viscous sublayer viscous sublayers viscous substance viscous thermoelastic material