例句 /

Abstract: Cuticles of Christensenia aesculifolia, Marattia pellucida, Angiopteris caudatiformis and Archangiopteris henryi of Marattiales were examined by using light and scanning electron microscopes.

Abstract: Cuticles of Christensenia aesculifolia, Marattia pellucida, Angiopteris caudatiformis and Archangiopteris henryi of Marattiales were examined by using light and scanning electron microscopes.

文摘:运用扫描电镜和光学显微镜对观音座莲目4种(属)植物的叶角质层进行了研究。