Nitrogen adsorption performance of zeolite and soil in constructed wetlands treating agricultural wastewater, dynamic absorption and reactivation with aeration of zeolite were studied.
该文研究了处理农业污水的人工湿地中的沸石和土壤的氮的解吸附性能、沸石的动态吸附和曝气再生。
Dynamic simulation of lithium bromide absorption chiller can reveal its dynamic characteristics as well as realize the optimization of design and energy saving.
对溴化锂吸收式制冷机进行动态仿真可以了解其动态特性,进而实现优化设计,利于节能节材目标的实现。
It is well known that, dynamic characteristic is the basic character of lithium-bromide absorption chiller and it is also one of the main contents of controlling system.
众所周知,动态特性是溴化锂吸收式制冷机的基本特性,同时又是控制系统的主要内容之一。
They are mainly concerned with the tensile and compressive behavior, energy absorption, dynamic impact, failure criterion and constitutive relation, creep, fatigue and fracture of these materials.
这些工作主要讨论了金属泡沫材料的拉伸、压缩、能量吸收、动态冲击、失效准则、本构关系、蠕变、疲劳和断裂等力学性能。
Furthermore, the relationships among contribution of different layers of tree crown to light absorption, dynamic analysis of tree crown structure and thinning as well as pruning were discussed.
并就不同冠层对光吸收的贡献与树冠结构动态分析及抚育间伐修枝方面的关系进行了讨论。
METHODS By HPLC, using the contents of Baicalin, Baicalein, Wogonoside, Wogonin as the standard, the method adopts a static absorption combined with dynamic state to select.
方法用HPLC法,分别以黄芩苷、汉黄芩苷、黄芩素、汉黄芩素的含量为考察指标,采用静态吸附和动态吸附相结合的方法进行筛选。
The dynamic response of tunnels can largely be reduced by the foamed concrete backfill layers, which can be used to construct a sort of ideal energy absorption support structure.
泡沫混凝土耗能层能够明显减小结构的动力响应,可以用来构筑较理想的结构消波吸能型式。
In this paper static and dynamic analyses on the efficiency for removal of organic matter are made through four groups of absorption experiments with preparing coated media.
对四种不同的改性滤料去除水中有机物的效果进行了静态和动态吸附对比试验。
Two resins, HPD600 and HPD450, were selected among 6 different macroporous absorption resins after static state and dynamic state absorbance.
通过对6种大孔树脂的静态吸附和动态吸附试验,选择HPD600和HPD450两种大孔树脂做柱层析。
Characteristics of nutrient absorption of cotton variety with early—maturity was stu died and the dynamic equation of the nutrient absorption and accumulation in the whole season was suggested.
本文研究了棉花早熟品种的吸收养分特点,提出了一生吸收积累养分动态方程;
The energy absorption efficiency of two kinds of foam aluminum at the dynamic compression is higher and the maximum value is above 0.9, so it is a kind of good energy absorption materials.
动态压缩时两种泡沫铝的吸能效率均较高,最大吸能效率大于0.9,是良好的吸能材料。
Theoretical prediction on various kinds of dynamic information, such as the total absorption cross section, product vibrational distribution, and branching ratio, are presented.
理论对各种动力学性质作出了预言。这些性质包括:吸收截面、产物的振动分布、反应通道比。
The absorption capability, the regeneration capability and the influencing factors of the clinoptilolite to ammonia nitrogen are studied through static state test , dynamic test and regenerative test.
通过静态试验、动态试验和再生试验研究了天然斜发沸石吸附氨氮的热力学性质、再生性能和影响因素。
The dynamic deformation and the energy absorption mechanism of cells with different geometrical topology under in-plane impact loading have been studied.
研究了面内冲击载荷作用下不同形状单胞的动态变形机制及能量吸收特性。
The aim is to study the effects of dynamic mechanics properties and geometrical parameters of each layer material on the sound absorption properties of the multilayered polymer composites.
研究了多层高分子复合结构在斜入射声波作用下,各层材料动态力学性能参数和几何参数变化对其吸声性能的影响规律。
The study of dynamic compression performance and energy absorption characteristics of aluminium honeycomb structure subjected to low-velocity impact was carried out based on pendulum impact test.
本文通过摆锤冲击实验,研究了蜂窝铝的动态压缩性能及低速冲击吸能特性。
In order to reduce the running time and the energy consumption, the dynamic performance of LiBr absorption chiller under different start-up mode was investigated by experiment.
通过实验探讨了不同季节、不同规模及不同的开机方式对溴化锂吸收式制冷系统动态性能的影响,有助于实现良好的开机控制和减少能源耗费。
The effect of fiber recycling on the apparent dynamic contact angle and liquid absorption time of chemimechanical pulp changed little even after 5 times fiber recycling.
纤维回用对化学热磨机械浆液体吸收性能的影响较小,即使经过五次回用,其表观动态接触角和液体吸收时间的变化也较小。
The dynamic behavior of 6060t5 aluminum ring systems subjected to impact loading was experimentally and numerically studied to confirm the energy absorption mechanism of ring systems.
为了进一步研究吸能器的机理,采用实验和数值模拟相结合的方法,对冲击载荷作用下6060t 5铝圆环列系统的动力学行为进行了研究。
Al foam is a nice energy-absorption or packaging material, so a study of its static and dynamic compressive mechanical behaviors and energy-absorbing capacity means much to the structural design.
泡沫铝是一种性能优良的缓冲吸能材料,研究其在静动态载荷作用下的压缩力学行为和吸能性能具有重要意义。
The structural models of two defects are presented, the bleaching dynamic of absorption with laser irradiation is analyzed, and the photosensitive processes with different laser sources are discussed.
提出了这两种缺陷的结构模型,讨论了吸收带漂白与曝光剂量的关系以及缺陷在不同激光照射下的光敏作用。
Based on the one dimensional wave propagation theory, a simple dynamic model was presented to analyze the failure process and energy absorption of the shells under impact loading.
根据一维应力波传播理论,提出了圆柱壳受轴向撞击破坏的简化模型,分析了这一破坏过程中的能量变化。
Separate layer testing is an important means to understand the separate layer water absorption and the dynamic injection adjustment in water injection Wells.
分层测试是了解分注井分层吸水和动态调水的重要手段。
Based on the one-dimensional wave propagation theory, a simplified dynamic model was presented to analyze the failure and energy absorption of the tubes under impact load.
根据一维应力波传播的理论,提出了圆柱壳受轴向撞击破坏的简化模型,分析了这一破坏过程中的能量变化。
The energy absorption ratio varies with coupling loads. With proper combination of static and dynamic loads, the maximum energy absorption ratio can be obtained.
岩石的吸能率随着动静组合加载的不同而不同,通过选择合适的动静组合加载,可使岩石的吸能率最大。
The energy absorption ratio varies with coupling loads. With proper combination of static and dynamic loads, the maximum energy absorption ratio can be obtained.
岩石的吸能率随着动静组合加载的不同而不同,通过选择合适的动静组合加载,可使岩石的吸能率最大。
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