surface concentration

There was most significant difference in DOC concentration in surface 10 cm soils among three forests.

不同林分0～10cm土层 DOC浓度 差异最大,格氏栲天然林该层DOC浓度 达1310.3mg·kg-1,分别是格氏栲人工林和杉木人工林的1.5倍和2.4倍.

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, Curves giving R as function of surface concentration N, have been calculated for two forms of diffusive distribution, namely: the complementary error function and the Gaussian distribution.

计算了余误差函数分布和高斯分布扩散层的霍尔系数与扩散层表面浓度N S的关系曲线。

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Referring to the design of the AFFF fire extinguishing system on the helicopter flight deck of surface naval ships, the foam concentration and the foam tank capacity are chosen.

针对水面舰艇的轻水泡沫灭火系统，结合直升机平台泡沫灭火系统的设计，对轻水泡沫灭火系统浓度的选择及储罐容量的选择进行分析。

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The infection of different concentration chitosan-acetic acid solution surface sizing to the technical feature of paper was studied.

摘要研究了不同浓度的壳聚糖－醋酸溶液表面施胶对纸的技术性能的影响。

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Remote Sensing Analysis of Spatial and Temporal Distribution Characteristics of Surface Suspended Sediment Concentration in the Maoming Sea Area

茂名海域水体表层悬浮泥沙浓度时空分布特征的遥感分析

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These observations indicate that the main giant salt nuclei originate from the sea surface, and their concentration are related to the wind, tide and weather situation.

观测结果表明：巨盐核主要来自海上；巨盐核浓度与天气背景、风向风速和潮汐现象等有关。

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This paper analyzed the relation between surface concentration of SO_2 in Chongqing downtown and these weather conditions such as wind direction, wind velocity, temperature inversion, fog and flow patterns near surface.

本文分析了重庆市城市SO2地面浓度与风向、风速、逆温、雾以及各种地面流场型式的关系，为研究城市大气污染分布和变化规律提供了科学依据。

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Adsorption is the concentration of one substance very near the surface of another.

吸附作用是一种物质非常接近地集中在另一种物质的表面.

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With increase in morn, the critical micelle concentration decreases and the critical surface tension increases.

结果表明,随脂肪醇烷基碳原子数或氧丙烯聚合数增加, 临界胶束浓度减小而最低表面张力增大.

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The water-solubility , emulsifying ability, surface tension, critical micelle concentration ( CMC ) of phosphate were determined.

测试了磷酸酯的 水溶性 、 乳化力 、 表面张力 、 临界胶束浓度等性能.

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The main improvement in open-circuit voltage and the EQE come from the emitter surface passivation and the lower surface concentration.

开路电压和短波光谱响应的提高主要来自于前表面的钝化和适当地降低了表面浓度。

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B. To produce the "effect" by changing the structure of electric double layer and influence the surface concentration of reaction particle and activation energy of interface reaction, thus affecting the speed of electrode reaction;

b.通过改变双电层结构产生φ1效应，影响反应粒子的表面浓度及界面反应的活化能，从而影响电极反&西安理工大学硕士学位论文应速度；

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The thesis carries out experimental studies of the near-surface wind flow and the dust concentration under the sandstorm conditions.

本论文开展了沙尘暴条件下近地层的流场和沙尘浓度实验研究。

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The surface in the p-type-type semiconductor material at which the donor and acceptor concentration are equal.

当半导体中加入了施主感受主杂质,我们就说该物质“掺杂”了.

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