本文提出了一个利用实测波浪资料和短期水文测验资料来估算年输沙量的方法。
Depending upon practical wave data and field hydrological data collected in short time, we present a method for estimating the quantity of sediment transport in this paper.
在1869年12月，国会任命了一个委员会来为新的国务院大楼选择地点、制订计划、估算成本。
In December of 1869, Congress appointed a commission to select a site and prepare plans and cost estimates for a new State Department Building.
他能够估算出海水中盐分的年增量。
He was able to estimate the annual increment of salt to the oceans.
应用推荐