词汇	recirculated sand
释义	recirculated sand 业返沙
随便看	surface desuperheater surface detail Surface detect surface defect surface-defect Surface defect detection surface defect image surface defects surface defects detect surface defects detecting surface defects of concrete surface defect treatment surface deficiencies surface deficiency surface deflection surface deformation Surface deformation field surface deformation induced by e-field surface deformation monitoring surface deformation velocity surface degradation surface degree of finish product surface dehumidifier surface delamination surface demand breathing equipment