英语语法分析

The first flowering time, and flower number of Petunia hybrida "Fantasy Pink" cultivated separately in long days and short days were recorded.

记录了矮牵牛“幻彩粉”在长日和短日分别培养的第一次开花时间和花数。

The LI_6400 Portable photosynthesis of LI_COR was used to study the photosynthetic characteristics in leaves of Gerbera hybrida in greenhouses.

运用美国LI＿COR公司制造的LI＿6400便携式光合作用测定系统，研究了非洲菊的光合特性。

In this thesis, a number of experimental had been performed on Rosa hybrida, Eustoma grandiflorum and Cosmos sulphurens, using the technique of vacuum freeze-drying and embedding drying.

本研究以月季、洋桔梗和硫华菊为试验材料，运用真空冷冻干燥法、包埋干燥法对其干燥方法进行了研究。