a new line的用法和樣例：
例句
- Comparative studies on green color and plant characters of new strains in Agrostis stolonifera L.
匍匐翦股穎新品系植株形態與果嶺草色澤比較研究。 - The reproductive traits of the new strains were similar to that of Huainan pigs in terms of the adaptability to the climate and ecological factors.
新品系在主要繁殖性狀受氣候生態因子的影響上與淮南豬一致，表現出與淮南豬相似的適應性。
