infrared characteristic的用法和樣例：
例句
- The infrared characteristic and the mechanical properties of polyurethane coating were systematically investigated.
系統研究了聚氨酯塗料的紅外特性及其力學性能。 - In this paper we analyze all kinds of factors affecting the change of the infrared signature of city buildings based on the principles of meteorology and heat transfer in detail.
本文從氣象學和傳熱學原理出發，對影響建築物紅外特性變化的各種因素做了詳盡的分析。
