查询词典 mixed differential parameter

The experimental results demonstrate that the Adomian double decomposition method is better than the Adomian decomposition method for solving initial and boundary partial differential equation problems.

这一改进的分解算法既能提高精度又能减少计算量，而且还使各级近似解都能准确满足全部初边值条件。

The latter is mainly comparative psychology and differential psychology.

它们的不同之处在于：①哲学基础不同，前者是进化认识论，后者是实用主义；②科学基础不同，前者是社会生物学，后者主要是达尔文的进化论；③研究领域不同，前者包括进化认知心理学、进化人格心理学、进化发展心理学、进化社会心理学，后者主要是比较心理学和差异心理学。

People usually use adjectives to express emotion. An emotional model based on adjectives is provided in this paper. Based on the idea of "dimension" from psychology, semantic differential method and factor analysis are used to construct an orthogonal emotional space. The measurement of similarity in the emotional space is analysis. After that, the emotion model is used in image retrieval.

通常人们用一些形容词来表达自己的情绪，本文提出了种情感模型用来处理这些表达心理的形容词，从心理学的&维量&思想出发，采用语义量化技术和因子分析的方法建立情感空间，并分析情感空间的相似性度量方式。

This method can be also used to determine the type of power-flow in common differential gear trains.

此方法也可以直接用来判断一般差动轮系的功率流类型。

The theory of multiple scales method was used to solve nonlinear differential equations of gear systems and the frequency response equation was obtained.

介绍了用于求解齿轮系统非线性动力学微分方程的多尺度方法的原理，并推导了频率响应方程。

The content of thisresearch is as follows: According to the theories of differential geometry and gear meshin

主要研究内容如下：依据微分几何和齿轮啮合原理，用运动学法建立了理想状况下一次包络和二次包络 TI 蜗杆传动的啮合理论体系。

It is the first time the Drexler-Merkle differential gear has ever been simulated.

第一次，德雷克斯勒-Merkle差动齿轮曾经被类比。

The results indicate that the differential steering gear had more advantages than steering clutches-brake steering.

结果表明差速转向技术比传统的转向离合器-制动器式转向技术具有较大的优越性。

Each wheel is provided with its own separate half-shaft connected by a differential gear and meeting at about the center of the axle.

每个轮子具有它自己的分开一半-被一个差别的齿轮和会议连接的桥在有关轮轴的中心的事。

The formulas are also fit for other 2K-H differential gear trains.

所归纳的公式也适用于其他类型的2K-H型差动轮系。

Listen,point and check your answers.

听，指出并且检查你的答案。

Warming needle is one of effective treatment methods for knee arthralgia aggravated by cold,and it is simple,safety,so it should be developed in clinical acupuncture and moxibustion extensively.

但以本院科针灸门诊在2005年1月—2006年6月期间共收治膝痛患者100余例，经过临床的诊断后，其中施以温针治疗的48例，疗效显著，报道如下。1临床资料本组病例48