nodes localization的用法和樣例：
例句
- A criterion which is used to select beacon nodes for computing the position of nodes and improving localization accuracy is also suggested.
並且在理論分析的基礎上，提出了優選信標節點進行節點定位計算的規則，以此進一步提高節點定位精度。 - The weighted centroid localization algorithm has higher accuracy than maximum likelihood estimation and can be applied to many applications.
節點定位精度較常用的極大似然估計演算法高，具有較普遍的應用意義。
