After the road projects were completed, Olken had engineers dig up core samples in each road to estimate the quantity of materials used.
在道路项目完成后，Olken让工程师在各条道路上挖取核心样品，以估算使用的材料的数量。
2
If Kwesi has the correct quantity and type of chocolate dinosaurs available then the order is considered both fulfilled and completed. If he does not have the items in stock Kwesi can either.
如果Kwesi的恐龙巧克力数量和类型都满足，则会认为订购已执行并完成。
3
After the upper work completed, by the use of FLAC3D to make a simulation and analysis to land subsidence and the horizontal shift quantity caused by the topside load.