By controlling diffusion of exploratory messages and making use of cost function, the energy consumption can be more efficient in free space model.
采用自由空间模型，通过控制探测数据的扩散范围，引入路径代价函数实现能量的高效利用。
2
The research on agricultural integration areal model is still a exploratory subject, throng problems require more argumentations.
农业产业化地域模式的研究目前在我国还是一项探索性课题，众多问题有待进一步论证。
3
On urban land prices and the two-way relationship between empirical research is not at home, This paper on urban land prices and the simultaneous equations model to some extent with exploratory.