查询词典 problem solving

The study of ultramicroscopic structure is favorable to solving the problem of deformation mechanisms of rocks.

进行超微构造研究有利于解决岩石的变形机制问题。

The combined datum correction of tomography inversion with wavefield continuation is beneficial for solving static correction problem under complex near surface condition.

近地表层析反演与波场延拓联合基准面校正的方法有利于解决复杂近地表条件下地震资料的静校正问题。

In solving the problem of trouble-locating in the case of samples with great difference in their number for their different varieties, the training with C-SVM was undesirably under bias towards those varieties with fewer samples, so that the training accuracy was unsatisfactory.

在解决故障检测等分类问题时，若不同类别样本数目相差很大，C-SVM训练的分类错误总偏向于样本数较少的类别，因而影响了分类的精确性。

Chapter 3, presents a technique for solving the connectivity problem of undirected double loop network G .

第三部分主要研究无向双环网G的直径以及连通性问题。

It's the basic social goal of the public information management to safeguard freedom, democratic, fair social order, Information opening and information sharing are two major conditions to solve the unbalanced distribution of public information; It is a great important social task of the public information management to offer the information condition for that public right to know can be protected; for solving the unbalanced distribution problem of public information, we must set up unisonous public information management system.

维护自由、民主、公平的社会秩序是公共信息管理的基本社会目标；信息公开和信息共享是解决公共信息不均衡分布的两大条件；为公众的知情权保护提供信息条件是公共信息管理的一大重要社会任务；要解决公共信息的不均衡分布问题，必须建立完善的、协调一致的公共信息管理体制。

There is a kind of important problem that is solving linear systems in the computing problems of engineering, but sometimes they are unsolvable.

在工程计算问题中，有一类重要的问题就是线性方程组的求解问题，但有些线性方程组是不相容的。

Finally, we obtain a minimized upper bound by solving an optimization problem.

最后通过解优化问题得到性能指标的最小上界。

The distribution of gear's contact stress, root stress, and contact engagement line in the engagement situation of gear pairs, were obtained on the base of explicit integration method. 3. Adopting the method of system matrix, the torsional vibration differential equation of general shafting was gained. The simple harmonic forms of excitation torque under the normal combustion or piston flameout of in-line engine and v-type engine were analysed. The decoupled algorithm of free vibration and forced vibration and the solution to the vibration damper's energy of resistance and the off-resonance calculation were studied. The sensitivity formulations of the natural frequency and vibration mode to physical parameters of system were derived by solving the eigenvalue problem. These sensitivity formulations provided the theoretical base for the dynamic modification of structure.

运用系统矩阵法建立了轴系的扭振微分方程，并对直列和V型发动机在正常发火和气缸熄火工况下的激振力矩进行了详细的简谐分析；基于精确方法推导了自由振动和强迫振动的解耦算法，给出了能量法计算中的减振器阻尼功求解和非共振计算方法；并研究了曲轴系扭振非线性分析中的变惯量问题，得到了单缸转动惯量的精确求解公式以及变惯量和固有频率的关系式；最后，从特征方程和振型正交性出发，推导了固有频率和振型对轴系转动惯量和刚度等物理参数的灵敏度，为扭振系统的结构动力学修改提供了理论基础。

Process and Methods: require students to built models by themselves; use and understand the valence shell electron pairs repulsion theory when building models; cultivate students to analyze issues and problem-solving abilities.

过程与方法：要求学生自己建立分子形状的模型，在建立模型的时候理解和运用价电子对互斥理论，培养学生的分析问题能力和解决问题的能力。

In the first part of this article, a new class of set-valued variational inclusion problem in Banach spaces was introduced and some new type of iterative algorithms for solving the problems are studied.

本文在第一部分提出了Banach空间中一类新的广义集值变分包含问题，并采用一种新的算法讨论了其解的存在性。

Don not attempt to do something which you can not to do.

不要企图做那些办不到的事情。

The expression of CTGF and TNF-αweredetected by immunochemistry and the number of Clara Cells was calculated.

光镜下观察肺组织的病理变化，采用免疫组化染色观察肺组织中结缔组织生长因子和肿瘤坏死因子-α的表达和Clara细胞的数量。