槭树科的

Preliminary studies on flora and distribution of Aceraceae in Guizhou Province.

标题 贵州槭树科植物区系与分布的初步研究。

Study on Aceraceae of northeastern China.

Title 东北槭树科植物的研究。

The pollen of approximately 400 species was observed by optical microscopy. In the meantime, the pollen of Punicaceae and Aceraceae was studied by scaning electron microscopy.

在对研究区近400种植物的花粉进行光学显微镜观察研究的同时，还用电子显微镜对收集比较集中的石榴科及槭树科的花粉进行了系统的研究。

Aceraceae A family of temperate and tropical trees and shrubs that includes the maples and sycamores.

槭树科：生长在温带或热带的一类树木或者灌木，包括枫树和小无花果树等。

The coin maple, scientific term:Aceraceae truncatum , having another the year to living the defoliation tall tree, breeding the in common use dibble and getting married to connect and the method that put.

元宝枫，学名：Aceraceae.truncatum科属：槭树科，槭树属，多年生落叶乔木，繁殖常用播种、嫁接和扦插的方法。

All theses studies established a base for transforming Acer negundo gene, had important value for cloning aceraceous and other plants.

为复叶槭的基因转化奠定了基础，对槭树科其他树种的无性繁殖和遗传改良具有重要参考价值。

However, as the name（read－only memory）implies, CD disks cannot be written onorchanged in any way.

然而，正如其名字所指出的那样，CD盘不能写，也不能用任何方式改变其内容。

Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.

镀锌钢托盘多用于出口，替代木托盘，免薰蒸，符合欧盟、北美各国对出口货物包装材料的法令要求；喷涂钢托盘适用于重载上货架之用，托盘表面根据需要制作成平板状、波纹状及间隔形式，满足不同的使用要求。