建设周期的英文

• construction cycle; building cycle; building time

• 建设:    build; construct; reconstruc ...
• 周期:    period; cycle; circle; revol ...
• 使建设周期缩到最短期限:    keethe construction cycle to the minimum duration
• 建设周刊:    nirmal weekly
• 建设项目周期：:    project construction cycle

例句与用法

1. . because of overinvestment and long construction period in tall building , design staff make great efforts to give an optimization design in order to achieve the best structural layout and practise economy all the time . but on account of hugeness of design variable , constraint condition and computational complexity , the achievement of structural optimization for high rise building in engineering had droped behind the progress of theory out and away in recent years
   高层建筑投资大，建设周期长，对其进行优化设计以期获得最优结构方案并节约投资，一直是结构工程师所努力的。但是由于设计变量、约束条件、计算量过于庞大的原因，其成果还较少应用于工程实际，目前远远落后于理论进展。
2. As an effective traffic of light rail transit , it has been widely adopted by many large cities over the vorld , and a few cities of china are planning or building the light rail transit in our country , which has characteristic of saving investment , short construction period , high flexibility and low life - cycle costs for the light rail transit which can be constructed underground or high frame in crucial area , which can be suitable for the requirements of large capacity , high speed , safety and punctuality
   轻轨交通便是其中一种有效的交通方式，近几年来在世界上各国大城市得到迅速发展，我国也有十几座城市计划或正在建设轻轨交通。其具有投资少、建设周期短、灵活性强、运行成本低的特点，可在关键地段和市中心区采用高架或地下铁道结构，使其能运量大、速度快、安全、准点。