您要查找的是不是:
- forest for sand fixation 固沙林
- They serve as windbreak, serve for sand fixation and provide fodder and shelter for wild and domestic animals. 生态作用是治风速、固定风沙、给野生动物与畜牧提供饲料与保护。
- SH can be used for sand dune fixation.The references may guide the field practice in sand fixation by SH in future. 试验结果表明,SH可以固沙,固沙后抗风蚀能力强,研究结果为指导现场施工提供了依据。
- Has anyone vindicated the forest for the dead man's nephew? 有没有人为死者的侄儿要求那片森林的所有权呢?
- On the Chemical Sand Fixation Agent for Sand Dune Fixation in Desert 对在沙漠地区应用化学固沙剂固沙的探讨
- They combed out the forest for the lost child. 他们仔细搜索森林寻找那迷路的孩子。
- The police and the volunteers combed the forest for the lost puma from the zoo. 警察和志愿者们在森林里到处寻找动物园迷失的美洲狮。
- Reproductive Allocation of Annual Plant Eragrostis poaeoides in Planted Area for Sand Fixation in Shapotou Region 沙坡头人工固沙区一年生植物小画眉草繁殖分配研究
- Analysis of chemical sand-fixing materials for sand fixation in arid desert area 化学固沙材料在干旱沙漠地区的应用
- Finds a global catalog in this forest for a specified site. 在此目录林中查找指定站点的全局目录。
- Water is the restrictive factor for sand industry development. 制约沙产业发展的瓶颈因素是水。
- Finds all the global catalogs in this forest for a given site. 在此目录林中查找给定站点的所有全局目录。
- The takegawara bathhouse is best known for sand baths. 竹瓦温泉澡堂是以沙浴而驰名国外。
- "My dear children, i need to go into the forest for a bit. “亲爱的孩子们,我要到森林里去一下,你们一定要提防狼。
- They have been vacationing in the Amazon rain forest for one month. 他们已经去亚马逊河雨林度假一个月。
- The wildfire has been burning in the forest for a week now. 女:森林的野火已经烧了一星期了。
- It can also be used to the fields such as water and soil conservation,sand fixation of desert,surface fixation of bulk material stockpile. 该研究的成果也可以用于农林业水土保护、荒原沙漠稳土固沙及各种散堆物料面层固结等其它领域,具有广泛的应用前景。
- Air conveying system for sanding and de-dusting FS. 砂光除尘风送系统。
- The wolves have been howling away on the edge of the forest for hours. 那些狼在林边一直嚎叫了几个小时。
- Chemical sand fixation is an important method of desertification control due to its low cost,efficiency and suppleness,for which polymer is the main material. 化学固沙技术是荒漠化治理的一种重要途径,其优点是成本低,施工简便,见效快。高分子材料是化学固沙的主要原料。
