build

The authors describe the issue of object clustering in situation awareness and point out that object clustering is just a dynamic process consisting of increasing creation and dynamic maintenance of clusters.

　对态势觉察中的目标分群技术进行了问题描述,指出了目标分群即是由群的递增建立和群的动态维护所组成的动态过程;对群的递增建立和动态维护进行了详细的讨论,分别提出了具体的算法,并给出了算法的实现描述。

The construction cost-rising was controlled through optimizing design and the target of lower running-energy-consumption at ideal condition was achieved at lower construction cost-rising.

英伦绿色建筑住宅小区项目通过优化设计控制建造增量,以低建造成本增量实现理想状态下低建筑运行能耗的目的,在保证良好的居住舒适度的前提下降低建筑全寿命周期中的资源及能源消耗量,实现绿色建筑成本增量的短期回收。