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- Through the experiment of Leucaena leucocephal forest litter water-holding characteristics in Jinsha river hot and dry valley,the litter water retaining capacity was studied. 通过对金沙江干热河谷新银合欢人工林内枯落物层持水特性的试验研究,总结出林内枯落物层的持水特性。
- Study of Effect Belt onSoil Water Retaining Capacity 效应带对土壤持水量的探讨
- Water retaining capacity of embankment project and over-design-standard operation 堤防工程的挡水能力及其超标准运用
- Soil water retaining capacity and infiltration property of typical forests in the Jinyun Mountain 缙云山典型林分森林土壤持水与入渗特性
- Study on Litter Water Retaining Capacity of Leucaena Leucocephal Plantation in Jinsha River Hot and Dry Valley 金沙江干热河谷新银合欢人工林枯落物层持水特性研究
- Study on Moisture Content and Water Retaining Capacity of Different Dendrocalamopsis oldhami Provenances 福建不同种源绿竹含水率与持水量研究
- THE LITTER RESERVES AND THEIR WATER RETAINING CAPACITY UNDER ABIES FABRI FOREST ON THE GONGGA MOUNTAIN, SICHUAN PROVINCE 贡嘎山冷杉纯林枯落物储量及其持水特性
- Dynamics of water retaining capacity and chlorophyll content of two-line hybrid rice during heading-grain filling stage and their relations with grain yield 两系法杂交水稻抽穗结实期持水量和叶绿素含量的动态变化及其与籽粒产量关系研究
- Soil water retaining capacity 土壤持水量
- water retaining capacity 水份保持能力,保水量,保水能力
- Ingredients: leopard oil, water retaining agent, hamamelis, aloe oil, hyaluronic acid etc. 成份：水豹油、均脂保水剂、金缕梅、芦荟油、透明质酸等。
- Water absorbing polymer is the abbreviation of super absorbent polymers, a kind of high water-absorbing functional macromolecule, which is also called water retaining agent. 摘要吸水剂（保水剂）是一类具有高吸水特性的功能性高分子交联物，由于其具有高吸水性、水不溶性和绿色环保性等显著特点，在多个领域得到广泛应用。
- Concrete pumping admixture GCL1-3 was developed by studying the properties of concrete superplasticizer GCL1 combined with water retaining admixture and air entraining agent. 通过研究缓凝高效减水剂GCL1与保水剂、引气剂的配伍性能,研制了混凝土泵送剂GCL1-3。
- It has been proved that water retains heat much longer than air. 业已证明,水保持热量的时间要比空气长久。
- It is suggested that seed movement would be the potential seed source and play a potentially important role in the process of vegetation restoration of bare alkali-saline patches by enhancing the soil retaining capacity to seed movement. 因此，表面种子流是潜在的种子资源，提高次生光硷斑对种子的截留能力（人工处理方式），将加速次生光硷斑的植被恢复进程。
- The hydrogel is provided with good water retain performance and certain anti-bacterial property, which has good development prospect as soft touch glasses. 其该水凝胶具有很好保水的性能，并具有一定的抗菌性。作为软性接触眼镜将有良好发展前景。
- All the water retained in a soil is not equally available to plants. 保留在土壤中的全部水分对植物的有效性是不一致的。
- GESTAGUSS GEW EDELSTAHLGIESSEREI GMBH deals among other things in High grade steel casting, Pipe joint as well as in Water retaining barrages, Cast-iron bases and also in Coupling support/girder. erei GmbH是一家现代化的、可靠的产品供应商，这家供应商从事优质钢铸件,冷硬铸铁的制造、销售。请您访问我们的主页或者发送给我们电子邮件，垂询当前的产品类别和服务。
- Different concentrations of Bioactive Water Retaining Agent (BWRA) were made with carboxymethyl cellulose, plant stover and the mixture of them in order to find out the effect of the BWRA on seedling growth and survival rate. 为研究活性保水剂对苗木生长及成活率的影响情况 ,采用羧甲基纤维素、秸秆粉以及两者的混合物配成不同含量的保水剂 ,并进行了造林对比试验。
- The clear water mirrored the blue sky. 清澈的水中映出蔚蓝的天空。
