net arrived sound value meaning in English

完好货物到达净价
完好货物到达时净价

Where a valuation has to be apportioned , and particulars of the prime cost of each separate species , quality , or description of goods cannot be ascertained , the division of the valuation may be made the net arrived sound values of the different species , qualities , or description of goods
在某个价值不得不分配，但又不能确定货物的每个单独种类的原始成本、质量或细节之情况下，可以根据不同种类、质量或细节的货物的到港完好净值进行划分。