查询词典 theoretical research

In theoretical research, there are also mistakes and one-sidedness.

而在理论研究方面，也存在着误区和片面性。

The theories of third order contact analysis have been successfully applied in theoretical research and practice in the manufacture of circular-arc bevel gears with good effect.

三阶接触分析理论在弧齿锥齿轮的理论研究和加工实践中都取得了很好的效果，而这种理论与锥齿轮的齿制是无关的，本文的研究工作就是围绕如何将三阶接触分析理论应用到延伸外摆线锥齿轮的加工中这一核心问题展开的。

The theoretical research shows that the orthogonal projection sequence of a digital image is one-to-one correspondence with this digital image.

理论研究证明，图像的正交投影序列与图像是一一对应的。

Meanwhiles, the theoretical research and analysis of structure with outrigger is rapidly developing.

伴随着工程实际应用的同时，国内外研究人员开展了对伸臂结构的研究和理论分析。

The work in this paper is valuable for theoretical research and practice application.

因此本文的研究具有重要的学术意义和广泛的应用前景。

So, we are very necessary to explore for pertinently the limit of some methods of mathematical analysis, ask questions related to the theoretical research and practical application has important significance of value.

于是，我们非常有必要针对性地去探索求极限值的若干方法，对数学分析中求极限值问题的理论研究和应用实践都具有有价值的重要意义。

In the first part,theoretical research is performed on the photoionization process of Nal molecule.

在第一部分中我们首先对NaI分子的光电离过程进行了理论研究。

The first part presents the theoretical research on physical property of the organic polymer.

第一部分是有关有机高分子物性的理论研究。

The theoretical research and the operation of pilot plant are OK.

由于这一尺寸限制，污水在设备内的停留时间一般不能超过20min。

constructivism ; teaching design theory ; theoretical research and ap plication

怎样才能设计出基于学习者特征的个性化教学模式以满足学习者的不同需求？③学习是意义建构的

Since historical times,England ,where the early inhabitants were Celts, has been conquered three times .

从有历史以来，英国，在此地早期居住的是凯尔特人，已经被征服了三次。

Bluetooth OBEX File Transfer Enables the sending and receiving of files on your phone via Bluetooth.

蓝牙OBEX文件移动允许经过蓝牙传送和接受文件。。。。