选择吸收

A.S脱硫工艺中氨水选择吸收机理的分析

Analysis on Ammonia Liquor Selective Absorption Mechanism in A. S Desulfurization Process

随着压力增加，冲击波前气体对冲击光辐射经历由透明到选择吸收，再到连续吸收的过程。

As the pressure increasing , the absorption of the shock front gas experienced stages from transparent to selective absorption , and then continuous absorption .

本文介绍用同位素源特征荧光X射线选择吸收法测定纸张灰分的原理、方法及装置。

The principle method and apparatus for measuring ash content in paper are described .

黄瓜、番茄选择吸收NO－3＿N较NH＋4－N多；

There was more NO - 3 than NH + 4 absorbed in tomato and cucumber .

介绍采用化学转化和A，B两种不同的交流氧化法，在冷轧低碳钢板上制备太阳谱选择吸收薄膜的工艺；

Technology for preparing solar spectrum selective absorbing film on the cold rolled mild steel plate has been introduced by means of chemical conversion as well as A and B alternating current oxidations ;

中高温金属/陶瓷型光谱选择吸收涂层的研究进展CH4吸收通量与气温和地温有较好的

Investigation and Development of Metal / Ceramic Selective Absorbing Coating for Medium & High Temperature Applications

抑制BaF2晶体闪烁光慢成分的选择吸收膜系的研究

Metal / Dielectric Multilayers Filter to Suppress the Slow Component of the Scintillation Light in BaF_2 Crystal

低温甲醇洗技术就是利用甲醇在低温下良好的选择吸收性能，脱除原料气中的H2S、COS和CO2等酸性杂质气体。

Rectisol is a method which removes acid impurity gas such as CO2 , H2S and COS by using the merit of low-temperature methanol that it possesses proper gas absorption properties .

探讨高稳定性、高性能、低成本的太阳光谱选择吸收光热转换涂层制备方法和机理。本论文首先研究了射频反应磁控溅射工艺参数对Ti-O系薄膜的结构和紫外光-可见光吸收性质的影响。

The preparation method and mechanism of solar selective absorbing films with high stability , high performance , low cost have been discussed . Firstly , the influence of RF reactive magnetron sputtering technology process parameters on the structure and absorption UV and visible spectrum of Ti-O films were discussed .

显然，这种频率选择吸收是一个重要的效应。

Clearly , this frequency-selective absorption is an important effect .

选择吸收式溴化锂直燃机应注意的问题

Matters Needing Attention in Choosing Direct-Fired Lithium Bromide Absorption Chillers

没有激发高频，频率选择吸收效应不很明显。

The high frequencies are not emitted , the effect of frequency-selective propagation is not very apparent .

种种发展是李白在其主体精神引领下主动选择吸收多种文化的结果。

All the development resulted from the accepting of manifold culture guided by Li Bai 's unique spirit .

对于板温小于85℃的集热器，选择吸收比的合理值不大于10。

When the collector with plate temperature smaller than 85 ° the reasonable range of absorbing ratio is not greater than 10 .

该类介孔材料可应用于加氢脱硫催化剂载体、分子的选择吸收、聚合物基纳米复合材料等领域。

The mesoporous materials can be used as hydrodesulfurization catalyst supports , the selective adsorption of molecules and the field of polymer-nanocomposites , etc.

目前世界很多国家都在积极研究工艺简单、成本低廉、性能优良稳定的中高温光谱选择吸收薄膜。

Nowadays many countries are devoted into the research and preparation of solar selective absorbers with good properties by simple and low cost process .

植物的耐盐性很大程度上取决于根系对盐分的选择吸收以及盐分在器官、组织、细胞三个层次的区域化分配。

Salt tolerance of plant depends largely on the choice of roots on salt and the distribution of salt in organs , tissues and cells .

同时降低Na-、K+向上运输的选择吸收能力，（SNa&，K+）值也不同程度的有所降低，从而提高黄瓜幼苗抗盐性和对盐分胁迫的适应性。

K + selectivity ratio of transportation ( SNa & , K ~ + ) to shoot . Therefore the salt resistance and the adaptation of cucumber seedling were raised .

燕麦根部生物量的减少和抽穗期较强的离子选择吸收能力可能有利于地上部的生长和产量构成。

The decrease of oat root biomass and the stronger ion selective absorption capacity at heading stage under salt and alkali stress could benefit the shoot growth and yield components of oat .

瓦斯的主要成分是甲烷，甲烷具有红外辐射选择吸收特性，其红外辐射吸收强度与甲烷浓度成特定函数关系。

Methane is the main component of gas , which has the selective absorption characteristics of infrared radiation , whose absorb intensity of radiation form a specific function with the concentration of methane .

测量碳酸钾中钠元素，当钠质量分数在0.01%以上时，宜采用原子吸收法，选择吸收波长为330.3nm，氘灯扣背景，标准加入法来测定。

The sodium in potassium carbonate , whose content is above 0.01 % , is suitable to be determined by atomic absorption method at wave length 330.3 nm , D lamp deducting background and standard additions .

发现覆盖铝对不连续锡膜的光学性质影响很大，增强了可见光区的光谱选择吸收和红外反射率。

The experimental results indicate that the Al coating strongly affects the optical properties of the granular Sn films , enhancing the spectrum selectivity of solar energy in the visible region and the reflectance near the IR region .

研究的主要工作如下：（1）应用气体分子光谱理论和实验，研究甲烷分子及一氧化碳分子的近红外光谱吸收特性，选择吸收波长，消除交叉敏感。

The main research contents s are as follows : ( 1 ) Based on molecule spectrum theory and experimental , the spectrum absorption characteristic of methane and carbon monoxide molecule in near infrared region is studied on detail .

为提高太阳能吸附制冷系统的集热性能，提出了采用真空集热管式吸附床的太阳能固体吸附制冷系统，并对选择吸收式和直接吸热式的真空集热制冷系统分别进行了理论分析与计算模拟。

An adsorption solar cooling system with evacuated tubes is developed to improve the system efficiency . Two types of evacuated tubes , with and without selective coating , are used to store the adsorbent and collect the solar energy .

其中有的含Cr离子晶体还具有偏振方向选择的吸收特性，不加任何偏振元件即可输出线偏振的脉冲激光，这对于腔内倍频是一个非常好的特性。

Among these , some Cr4 + - doped crystals have the character of polarized absorb , and can obtain the linear polarized output pulse laser without any polarizer .

就催化剂的选择、吸收液的pH值、催化剂浓度等对SO2和NOx吸收效率的影响及其变化规律进行了研究。

The influence and the varying law of the selection of catalysts , pH of absorbing solution , concentration of catalysts on the efficiency of absorbing SO2 and NOx are studied .

研究了FDTD方法的基本理论，讨论并给出了混合方法中将射线解耦合为FDTD激励的方法，分别建立了二维和三维情况时所选择的吸收边界条件的FDTD格式；

The basic theory of FDTD was illustrated and the ray solution was used as the excitation for FDTD . Therefore , absorbing boundary conditions were established for the two dimensional and three dimensional cavities in the hybrid method .

特定谱段的强脉冲光能穿透表皮，被色素团和血红蛋白有选择地吸收并转化为热能。

Intense pulsed light with the specific spectrum penetrate cutis , be transformed to heat .

但由于当时对外来文学观念、创作手法的不加选择的吸收，作品出现语言上的欧化倾向。

Because of the blind acceptance of the foreign literature views and writing skills , some writings appear europeanization tendency in language .

整合空间对有选择地吸收的成分进行即时加工，产生输入空间中所不具备的突生结构。

Through the selection of input elements and relations , the integrated space makes online processing and leads to a new emergent structure .