checkrodn.抑样checkv.检查；阻止；核对；买单n.检查；阻碍；支票；账单；方格图案；(国际象棋)将军checking calculation验算checking information检验信息, 误差校正信息Check code algorithm校验码算法check matrix cluster校验矩阵簇check and acceptance验收check routing symbol支票清算路线标识check bit polynomial检验比特多项式check-point review检查点评审check and evaluation检测评估checking certificate[经] 检验证明书