查询词典 in solution

Nutrient solution as the core of soilless culture relies on water strongly, so utilizing unusual water resources to confect nutrient solution not only can extend water source but also can reduce the cost, so applying unusual water resources to soilless culture has a wide foreground.

作为无土栽培核心的营养液对水的依赖性强，利用非传统水资源配制营养液不仅能够扩大无土栽培水源，还能降低生产成本，因而具有广阔的前景。

But, because of the complexity of the dye molecule, there has been short of detailed comprehension in its photocatalytic degradation process. The key problem is difficult to detect the intermediates clearly. In this paper, the photocatalytic degradation of azo dye Congo red in water solution was investigated on UV irradiating TiO2 in the homemade reactor. The optimization conditions were determined and then the rate of decolorization, COD decrease, yield of CO2 and varies pH of aqueous solution during illumination were detected; The varies of the possible intermediates during degradation process were monitored with UV-VIS spectrum and HPLC. The possible mechanism of Congo red photocatalytic degradation is discussed combined with the data of MS.

本文选择有代表性的常见偶氮染料—刚果红作为研究对象，以自制TiO2为催化剂和小功率紫外灯为光源，在自制光反应器上确定了光催化降解的优化条件，并在这个优化条件下测定了降解过程中的脱色率、COD去除率和CO2生成量；利用数显酸度计、紫外可见分光光度计和高效液相色谱仪跟踪测定了降解过程中的可能产物，并结合质谱的数据初步探讨了刚果红的可能降解机制。

In general, in citric acid and oxalic acid solution, kaolinite nearly dissolved congruently in reactive metaphase or anaphase; In malic acid solution, stoichiometry of kaolinite dissolution is complex.

对于柠檬酸和草酸而言，一般情况下，高岭石是在反应中期或后期才趋于同步溶解；而对于苹果酸而言，高岭石溶解同步性较为复杂。4 有机酸能促进高岭石中 K+、Na+、Ca2+、Mg2+等盐基离子的释放，甚至在较低的浓度(100μM)。

Loyal to the highest constituted power in the land, actuated by an innate love of rectitude his aims would be the strict maintenance of public order, the repression of many abuses though not of all simultaneously (every measure of reform or retrenchment being a preliminary solution to be contained by fluxion in the final solution), the upholding of the letter of the law (common, statute and law merchant) against all traversers in covin and trespassers acting in contravention of bylaws and regulations, all resuscitators (by trespass and petty larceny of kindlings) of venville rights, obsolete by desuetude, all orotund instigators of international persecution, all perpetuators of international animosities, all menial molestors of domestic conviviality, all recalcitrant violators of domestic connubiality.

在对本国的最高宪法所规定的国家最高权力的一片忠诚和与生俱来的正义感的驱使之下，他所追求的目标就是严格地维护社会秩序，扫除各种弊端，然而并非齐头并进（每一项改革或紧缩措施都是初步的解决，经过融化吸收，导致最后的解决）。对一切串通起来进行抗辩者，一切条例和规章的违反者，一切试图恢复已废止并失效的文维尔权者，国际间一切迫害的高声煽动者，国际间一切仇恨的鼓吹者，一切对家庭欢聚的卑鄙的破坏者，一切对夫妻关系死不悔改的亵渎者，要严格执行一切法律条文。

It takesthe weighted average of the L2 norm of the difference of the observation and thesolution of the system and the L2 norm of the difference of conormal derivativeat the different sides of the interface for every subdomain as cost functional andthe smooth coefficients of the subproblem and the value of solution of the originalproblem at interface as identification parameters;Using the property of continu-ous functional defined on compact set,the existence of the optimal solution of theidentification problem is proved;The necessary conditions of optimality charac-terized by the system equation,the adjoit equation and the variational inequalitysimultaneously are given by introducing the conception ofdifferential andadjoit variable;An algorithm is devised and its flow graph is given.

其次，针对分片光滑动力系统的特征，结合正演过程的区域分解算法，建立了分片光滑系统的分解区域参数辨识模型，该模型以子区域上解的实测值与计算值之差的L2范数和界面两侧的通量差的L2范数的加权平均作目标泛函，各子问题的光滑系数及界面上真解的值为待辨识参量；利用紧致集上连续泛函的性质，证明了子区域上参数辨识问题最优辨识参量的存在性；引入微分的概念，借助伴随变量，给出了由系统方程，伴随方程和变分不等式共同表征的最优性必要条件；根据此必要条件设计了算法，给出了算法的程序框图。

Solution of network sale whole is after solid inflict, will change to enterprise whole generation sexual influence, culture of target of plan of configuration of the constituent structure of the company, personnel, sale, sale, company will as the network of sale whole solution carry out produce change, the clerk of industry tradition is likely no longer the demand of applicable network sale, and appear pressing to the demand of network sale personnel and technical personnel.

网络营销整体解决方案在实施以后，将对企业整体产生变革性的影响，公司的组织结构、人员配置、营销计划、营销目标、企业文化等都将随着网络营销整体解决方案的实施发生变化，企业传统的业务员可能不再适用网络营销的需求，而对网络营销人员和技术人员的需求就显得紧迫。

The stability of the system was discussed by the continuity of solution and the condition of normal solution, which was synchronously proved and analyzed by an example.

利用通解的连续性及正规解条件，讨论了系统在啮合参数激励下的稳定性，并用算例进行了证明和分析。

The solution of this algebraic system contains the nodal values that collectively represent an approximation to the continuous solution of the initial PDE.

求解结果中整个网格的节点值可视为对原连续偏微分方程的近似解。

A sufficient condition is obtained to ensure the existence and uniqueness of almost periodic solution for MAM neural network with time-varying delays by way of exponential dichotomy and contraction map theorem. Moreover, the global exponential stability of the almost periodic solution for this type of MAM neural network is proved by using Halanay inequality.

利用指数二分法结合运用压缩映射原理获得了变时滞多向联想记忆神经网络模型概周期解的唯一存在性，利用Halanay不等式证明了变时滞多向联想记忆神经网络概周期解的全局指数稳定性。

The results indicate that the weak election-withdrawing group 4-hydroxymethyl in 4-position of pyridine in 4-HMDPA could weaken the fluorescence intensity of the lanthanide complexes. The contradistinctive experimental results show that the fluorescence intensities of these complexes are related to pH value of the aqueous solution and the dipole moment of solvent molecule: in the neutral aqueous solution,the fluorescence intensities of these complexes were strongest,while the less the dipole moment was,the stronger the fluorescence intensity was.

结果表明，在吡啶4位引入弱吸电子基团4-羟甲基会减弱稀土配合物的荧光强度；在水溶液中稀土配合物与溶液的pH值有着密切的关联，中性水溶液中荧光强度较大；分子偶极矩较小的溶剂中稀土配合物荧光强度较强。

The witness also told the jury at the Royal Courts of Justice in London that he saw a paparazzo fighting with a member of the public who was trying to stop him taking pictures in the minutes before the emergency services arrived.

他还告诉在伦敦皇家法庭的陪审团，在急救服务到来之前，他当时看见一个狗仔队正和一群阻止他拍照的人打架。

The entire N／C program on a tape is made up of an accumulation of these successive data blocks.

纸带上的整个数控程序由这些连续数据单元连接而成。