随着地膜覆盖栽培年限的延长，由于残膜回收率低，土壤中残膜量逐步增加，造成地膜污染。
Along with mulching fixed number years lengthening, because of remains film recovery rate is low, the amount of remains film in the soil progressively increase and cause film pollution.
实验结果表明：涂层中松香的含量及包膜量(膜厚)是影响包膜尿素养份释放速率的主要因素。
Experimental results indicate that the rosin content in the coating and film thickness are the main factors influencing the nutrient release rate of the encapsulated urea.
与其它两种填料相比，污泥填料的单位重量的挂膜量最大，分别是普通陶粒填料的4.2倍和塑料悬浮填料的1.4倍。
Compared with other two media, the maximum of biomass attached on the sludge media is respectively 4.2 times of ceramic granular and 1.4 times of plastics floating packing.
本试验的结论将有助于控制与减少顺序输送中原油在管道中的沉积成膜量，并降低对后续成品油的色度污染。 可应用于长距离输油管道的顺序输送中。
This research can help to reduce the aggradation and control the color pollute in the order transportation of crude oil and diesel oil in the pipeline.
降低“坏”脂肪：限制每日摄入量不少于30克，由于在跨线粒体膜的脂肪运输的缺陷。
REDUCE "BAD" fat: Limit daily intake to less than 30 grams due to a defect in fat transport across mitochondrial membrane.
介绍了EDI技术的基本特点，通过描述原水中含盐量和流速对膜堆的电流的影响，对EDI连续脱盐的机理加以解释。
The mechanism of continuous demineralization using EDI technology is explained through describing the effects of the salinity and flow rate of raw water on the applied electric current.
密封端面正锥度的增加能使密封气膜刚度显著提高，但同时也使密封的泄漏量有所增加。
With the increasing of seal face's positive taper, the stiffness of gas film would obviously increase, but the leakage of seal would also increase.
实验结果表明，膜的溶胀量及分离性能与共聚物的交联剂用量及膜的共混比有关。
The experimental results show that the swelling quantity and characteristics of the blended membrane are related to the dose of crosslinking agent and blend ratio.
相关分析表明，肾组织et与尿蛋白排泄量、基底膜厚度呈正相关，与肾小球滤过率(GFR)呈负相关。
Related analysis demonstrated that the levels of ET in renal tissue were positively associated with urinary protein contents, basement membrane thickness, negatively with GFR.
相关分析表明，肾组织中NO与GF R呈正相关，与尿蛋白排泄量、基底膜厚度呈负相关。
Relative analysis demonstrated NO in renal tissue was positively correlated with GFR but negatively correlated with urinary protein contents and basement membrane thickness.
研究了中空纤维膜组件在反冲操作时膜管内压降规律，考察了膜渗透系数、膜长度及膜内径对膜内压力分布及透量因子的影响。
The pressure distribution in hollow fiber membrane model is given and the effects of membrane permeability, length and diameter on pressure distribution and flux factor of the model are studied.
膜式溶氧电极作为测量溶液中含氧量的一种重要的测量工具，但因其电化学性质而受到局限。
Membrane dissolved oxygen electrode is an important tool for measuring oxygen content in solution, but there is limitation because of its chemical properties.
膜中碳量随暴露时间延长而增加，因此可以认为碳来源于海水而不是来自加工残碳膜。
The carbon in the film increases with increasing immersion time and can be thought to be from seawater not from residual carbon films.
此外，超微胶乳涂膜的性能与单体配比、加氨量和剪切时间都有关。
The performance of micro-latex membrane was affected by the monomer ratio, the amount of ammonia and shearing time.
详细阐述了影响电沉积量的因素以及改善涂膜表面质量的方法。
The effect factors on it and how to improve the quality of coating are discussed in detail.
研究了罐内涂膜蒸发残渣量与涂膜种类、模拟液、浸泡时间的关系。
The relationship between evaporation residue and types of can coatings, soakings, and immersion time were studied.
密封端面正锥度的增加能使密封气膜刚度显著提高，但同时也使密封的泄漏量有所增加。
With the increasing of seal face's positive taper, the stiffness of gas film is obviously increased, but the leakage of seal is also increased.
介绍PV c膜在正常贴塑生产的过程中，在受各种客观因素影响的条件下，所消耗pvc膜的单位消耗量，较详细地叙述了该消耗量的来源和计算方法。
To introduce unit consume of PVC film in course of normal laminating and in the condition of variety impersonality factor affected, its origin and count method of the wastage were in detail depicted.
文摘：研究了序批式生物膜反应器中微生物量的变化特点。
Abstract: The quantity change regularity of microorganism was studied.
目的探讨过敏性紫癜患者抗血小板抗体、血小板膜糖蛋白表达量的变化及其临床意义。
Objective To investigate the expression and significance of platelet membrane glycoproteins and antiplatelet antibody in patients with anaphylactoid purpura.
通过改变HDI齐聚物合成反应的条件，探讨了齐聚物的组成和分子量对涂膜性能的影响。
The effects of the composition and molecular weight of the HDI oligomer on the properties of coating film were studied.
在该算法中，采用了全量塑性理论及膜应变假定，并考虑了板材的厚向各向异性，可以直接从所需的翻边高度计算出初始坯料的尺寸。
With the total strain theory and membrane assumption and taking the normal anisotropy of sheet metal into consideration, initial blank size can be directly calculated from desired flanging height.
用吸附法固定脂肪酶时，膜材料的亲疏水性对固定化酶的量、比活力和活力稳定性等有很大影响。
The difference of hydrophobic and hydrophilic performance of membrane has great effect on the loading, the activity and the stability of lipase immobilized with adsorption.
结果表明，膜萃取中料液对溶剂只有少量的夹带，并且夹带量与操作条件和膜构件基本无关。
It was proved that the operating conditions and module's configuration have no effect on solvent entrainment in membrane extraction process.
基于全量塑性理论及膜应变假定，推导了轴对称情况的解析计算模型；
Then an analytical model for axisymmetric case is developed based on the total strain theory and membrane assumption.
本文介绍一个新的检测系统，它既可对生物化学量进行测量，又可用于研究l B膜的结构和性质等。
The determination system introduced in this paper can be applied in the measurement of biochemical quantities, the study of structure and property of LB films, etc.
通过对传统脱蜡法和双膜脱蜡法的试验比较研究，表明双膜脱蜡法的脱蜡效率高，可使葵花籽脱蜡油中的含蜡量降到0。
The results showed that the dewaxing efficient by double membranes were higher than that by traditional dewaxing method, and the wax content in dewaxed sunflower seed oil was declined to below 0.
优化了固相膜萃取的地下水采样量和浓缩体积。
The sampling amount of groundwater and concentrated volume were optimized.
系统研究了丙烯酸树脂分散体的玻璃化温度、分子量、羟基单体种类、羟值、酸值对涂膜性能的影响。
The effects of Tg, molecular weight, hydroxyl number, various hydroxyl monomers, acid number of acrylic dispersion on properties of films were studied systematically.
烟气中的飞灰既在液相膜表面结壳，阻碍石灰石的溶解，又影响脱硫系统含尘量排放指标，降低石膏品质。
Fly ash in flue gas not only crusts on the surface, stopping the dissolving of limestone, but also affects the dust discharge index, reducing the quality of gypsum.
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