推算

Methods Gross anatomy was used and to calculate age by morphology change of symphysial surface.

方法采用大体解剖和耻骨联合面形态学改变推算龄技术。

He estimate his income tax bill by extrapolation from figures submit in previous year.

他从前几税数字推算出自己应缴所得税数额。

The results show that:The nephelometery is a kind of widely useful,rapid and reliable to measure the concentration of fines in the filtrate of DDT.

结果表明,通过测滤液浊度来推算滤液中小组分浓度方法(浊度法)是一种适用范围广、快速、准确测方法。

According to the problem of position discontinuity using GPS in city cars, a scheme that GPS is combined with DR which is composed by piezoelectric gyro and milemeter is put forward.

针对城市车辆全系统(GPS)存在不连续性问题,提出了采用压电陀螺和里程仪组成低成本航迹推算系统与GPS组合方案。