Academy prossessed of profound cultural and educational significances .
书院具有很深的文化内涵及其教育意义。
The agronomic , environmental , and ecological significances of applying nitrification inhibitor ( ni ) have been demonstrated by many researches , but the efficiency of ni application was affected by many factors .
Wireless sensor networks are the networks with limited power . The routing algorithms recently published which have considered the energy efficiency problem , however , do not distinguish the nodes with different significances .
