In order to increase the survival rate of afforestation,to promote growth vigor of sapling,and also to enhance resistant ability for natural disaster,effect of liquid film on sandy area of Yulin and highway slope protection was analyzed through comparison tests.
为了进一步提高植树造林成活率,促进造林幼树的长势,增强抵抗自然灾害的能力,通过采取对比试验示范,分析探讨液态地膜在榆林沙区及公路护坡中的作用效果,利用液态地膜的保水保墒、增温增肥等功能,来改善植物立地条件,提高苗木造林成活率、保存率。
Cultural practice of Black Liquid film conversing was applied to flue-cured tobacco culture in Hunan liuyang experimentally.
在湖南省浏阳烤烟栽培中,进行了液态地膜覆盖栽培技术试验应用,结果表明,新型土壤结构调理剂—液态地膜在地面所形成的黑色胶结膜,在地膜覆盖期能有效地起到增温保温作用,0￣20cm耕层土壤温度较露地栽培提高0。
Experimentation shows the effect on soil water, soil temperature and seedling growth in an arid environment of liquid film, compartmentalisation and their combination.
液态地膜和植生带是2类新兴的土壤改良和覆盖保水材料。
Application of aquasorb and liquid membrane in seedling transplanting;
保水剂、液态地膜在苗木栽植中的应用研究
The field experiments were conducted to discover effects of Aquasorb-fertilizer and liquid membrane on soil moisture and growth of Armeniaca vulgaris Lam.
为了促进半干旱风沙区仁用杏的抗旱造林,通过田间试验,比较研究保水肥、液态地膜对仁用杏土壤水分和生长的影响。
By the help of the high speed photography and using the water and glycerol solution as tested fluids,respectively,the hydrodynamic characteristics of the fluid in the wiped film molecular distillatory(WFMD) was investigated by identifying the film pattern of the fluid on the evaporating wall of the WFMD under the condition of cold model and at normal pressure.
本实验通过高速摄像法,以水和丙三醇溶液作为测试液体,在冷模常压下,对在不同操作工况下蒸发壁面上的液膜形态进行图像记录,来研究刮膜式分子蒸馏设备内的流体力学性质。
Effects of Aquasorb-fertilizer and Liquid Membrane on Soil Moisture and Growth of Armeniaca Vulgaris Lam.
保水肥、液态地膜对仁用杏土壤水分和生长的影响
The Study on Liquid Film Pattern and Liquid Flow State in the Wiped Film Molecular Distillation
刮膜式分子蒸馏中液膜形态与液体流动状态的研究
Flowing state of black liquid falling film evaporation outside horizontal-tubes and its influences on scale fouling
水平管外降膜蒸发液膜流动状态及积垢分析
Applicable Study of Liquid Film on the Pod Pepper Production
液体地膜在朝天椒生产上的应用研究
An abnormal membranous sac containing a gaseous, liquid, or semisolid substance.
囊肿一种含有气态、液态或者半固态物质的异常膜性囊
The Unsteady-State Modeling of Crossflow Microfiltration of Particle Suspension Using Ceramic Membrane;
陶瓷膜错流微滤悬浮液过程的非稳态模拟
Research on Soft Packaging Lithium-Ion Battery Arts and Crafts and Separator;
液态软包装锂离子电池工艺与隔膜的研究
The Application of Dynamic Membrane in the Separation of Oil-in-water Emulsions
动态膜在油水乳化液分离中的应用研究
Mocleular Chain of Polystyrene Lamellar Nanomaterial Prepared by Free Radical Emulsion Polymerization
乳液聚合制聚苯乙烯纳米薄膜的分子链状态
Study on Flow Regime in Wiped Film Molecular Distillation
刮膜式分子蒸馏中液体流动形态的研究
Dynamic study of cerebral spinal fluid markers in patients with tuberculous meningitis
结核性脑膜炎脑脊液多项指标的动态研究
Self-Assembled Monolayers Preparation and Characterization of HfO_2 Film
二氧化铪(HfO_2)晶态薄膜的液相自组装制备与表征
Flowing state of liquid films in horizontal spraying-film evaporator and its analysis on scale fouling
卧式喷淋降膜蒸发器内液膜流动状态及积垢分析
Studies on Physicochemical Behaviors of Organic Substances at Gas-liquid Interface;
动态膜压法研究有机物水溶液在气液界面的物理化学行为
Study on Surficial Shape & Blood Compatibility of Electric Field Oriented Polymer/Liquid Crystal Composite Membrane;
取向聚合物/液晶复合膜的表面形态与血液相容性研究
Water is the only element on earth that can be solid, gas and liquid.
·水是地球上唯一可以呈现固态、态和液态的元素。
When oxygen in the gas or liquid sample diffuses into the thin-film coating, it quenches the fluorescence.
当气态或液态中的氧分散进入薄膜涂层时，就淬灭了荧光。
Ecological Effects of Water-permeability Plastic Membrane on Maize in Dryland;
渗水地膜对旱作玉米的生态效应研究