查询词典 in solution

The result show, pH of solution, the type and concentration of surface-active agent all have marked effect, pH change can transform the disperse behavior of attapulgite particle by altering granularity distributing in different range, influencing double electromotive force between particle and solution.

研究表明，水溶液的pH值、表面活性剂的类型和浓度对凹土的分散稳定性皆有显著的影响，pH值的变化改变了不同粒径范围的粒子总量分布，改变粒子与溶液间双电层电动势，从而改变凹土粒子的分散行为：由于凹土作为带电粒子在极性溶剂中容易达到物理分散的目的，因此，凹土在极性溶剂中的分散状况大大优于在非极性溶剂中的分散。

It was concluded good homogeneity and suspensibility of the iron solution were obtained.The significant decrease of T2 signal intensity with iron concentration shows that the solution was a promising contrast agent for magnetic resonance imaging.

说明本实验制备的葡聚糖包埋氧化铁溶液颗粒均匀，悬浮性好，在核磁共振诊断仪上显示出，随着铁浓度的增加，T2信号强度下降快，适于用作核磁共振造影的阴性增强剂。

The operation efficiency of symmetry solution is obviously priors to whole solution.

在有限元法中，不论是理论研究还是应用研究，通常要就其收敛性和对称性问题的有

When the Hamiltonian system is introduced into the research of dynamic buckling in cylindrical shells, the problem uses dual variables in Symplectic space instead of variables in traditional Euclidean space. The symplectic eigenfunction expansion method gives out an exact solution space. So many problems are solved, which can not find the solution in traditional methods.

将哈密顿体系引入结构的动态屈曲研究中，其意义在于将结构的动态屈曲研究从传统的欧几里得几何空间进入到由原变量和对偶变量组成的辛几何空间之中，从而使辛本征函数展开的直接解析法得以实施，这样就可以求解许多以往半逆凑合法无法求解的问题，并且所得到的解空间是完备的。

The sediment of sulfide can be separated from the solution by filtration and syphon. After the sediment is dissolved by diluted nitric acid, Ni 2+ and Co 2+ in solution can be determined by the flame atomic absorption spectrometry method.

将沉淀过滤，或者加入明矾以加速硫化物的沉降、凝结，再用虹吸法吸去上层清液的方法将沉淀分离，用热稀硝酸将沉淀溶解后直接用火焰原子吸收法测定镍、钴的含量。

, 80g/l HPZ-Ti solution can be stored stably for more than one year at atmospheric temperature (the highest temp. is 35℃), the precipitation point pH of 0.05M HPZ-Ti solution exceeds 4. 6, the stability can meet the tannage need. The tanning power of HPZ-Ti tanning liquor is better than that of any other titaninum tanning liquors which have been researched.

与钛配位能力适中，在革内有较好的渗透性，HPZ—Ti配合物与胶原有较大的反应活性，HPZ与Ti以0.45mol HPZ/mol Ti比例混和，浓度为80g/l时，在室温下（最高温度35℃）可稳定存放一年以上，浑浊点pH值达4.60以上，其鞣性优于其它配体蒙囿的钛溶液和其它方法制备的钛鞣剂。

While neither vendor has a full blown solution, with every WPF control styled in the theme pack, Josh and I believe a comprehensive solution will be avaiilable in the future.

虽然没有厂商有一个完全成熟的解决方案，在主题包，每一个自称乔希WPF控件，我相信一个全面的解决方案将在今后获得。

The lunate channel tube has been successfully used as thermosiphon solution elevation tubes that is the key component in lithium-bromide absorption refrigeration system without solution pump firstly.

本文搭建了一个太阳能热水型空调系统，在实验中，用电加热得到的热水来模拟太阳能集热器产生的热水，驱动溴化锂水溶液吸收式小型家用空调系统。

The blending properties of chitosan/acetic acid solution and PAN/sodium thiocyanate solution were studied.

研究了壳聚糖／乙酸溶液与聚丙烯腈／硫氰酸钠溶液的共混性能。

In the second chapter the theory of weighted residual technique is illustrated and the boundary integral function of the potential problem is deduced by it. Method of obtaining Greens function fundamental solution is presented. It also illustrates how to deal with inhomogeneous regions and the third boundary condition. At last the numerical solution of boundary integral function is presented.

第二章首先说明了加权余量法的原理，并由此推出了势问题的边界元积分方程，还介绍了无限域中格林函数的基本解的求法，以及多介质域和第三类边界条件的处理方法，最后说明了边界积分方程的数值解法。

The dissecting of samples in group2 were difficult. The root of pulmonary artery and ascending aorta failed to be unfolded because fibrous tissue was tough, right and left fibrous trigone were too firm to be solved by hand. Cardiac muscle fibers couldn't be stripped along myofibrillar trajectory since they were prone to break because of their friability.

组2的心脏解剖困难，表现为纤维组织坚韧，游离肺动脉非常困难；徒手无法松解左、右纤维三角，肺动脉和主动脉根部的游离非常困难；心肌纤维坚硬、质脆，解剖时容易断离成碎块，无法沿纤维走行方向剥离。

We have battled against the odds in a province that has become increasingly violent.

我们对在一个争夺日益激烈省的可能性。