project costs的用法和樣例：
例句
- In assessing project cost,we will have particular regard to the current downward trend in construction costs.
在評估工程造價時，我們亦會特別考慮到目前成本回落的因素。 - For the above-mentioned reasons, discussion is held on the controlling approach to the project cost in the prophase of capital construction.
基於此，對工程造價在基本建設前期的控制途徑進行了分析。
