“验算”的拼音？

为防止算术计算中的错误,加以验算是有益的.It is useful to have checks against arithmetical errors.通过验算和方案比选, 决定实施泄水洞排水方案.Through checking calculation and comparing schemes, discharge tunnel design is put forward.乘法可用除法来验算.Multiplication can ...

“验算”的英语可以翻译为：[数] checking computations，checking [confirmatory] calculation ...