查询词典 centricity

For specific aspect, that is, discussing the rank of urban system by using centricity strength, discussing the cities'layout of scale by using Rand-Size Rule, discussing the export-orientated level of the economic development by using the volume of trade for external trade, the foreign direct investment and the dependence on external trade, and discussing the spatial structure by using the Fractal Theory.

通过计算城市中心性强度分析城市体系的等级层次；选用1993—2004年的城市年末总人口数据，分析城市体系的规模结构，应用位序—规模法则探讨环城市的规模分布；采用外贸出口额、外商直接投资额、出口依存度三个指标分析城市经济发展的外向性水平；测算城市体系中各城市之间的直线距离，应用分形理论分析城市体系空间结构。

I can not make it blossom and suits me

我不能让树为我开花

When temperatures are above approximately 80 °C discolouration of the raceways or rolling elements is a frequent feature.

当温度高于 80 °C 左右时，滚道或滚动元件褪色是很常见的特征。