查询词典 difficult problem

The machine is suitable for various kind of pure and blend warp yarns of cotton or chemical fiber (suitable range of counts from Ne 5-89), and can better solve the difficult problem that when tying high-count and high-density fabric the double-warp is hard to pass through.

本机适用各种棉、化纤的纯、混纺经纱（适用纱支范围Ne5-89支），解决了高支、高密织物接经时双经多，过头难等问题。

Homography plays an important role in visual metrology, camera calibration and 3D reconstruction. However, how to robustly and accurately estimate a homography from images is still a difficult problem in practice.

摘要单应矩阵估计在视觉测量、摄像机标定、三维重建等领域有重要的应用价值，但是在具体应用中如何鲁棒、精确地估计单应矩阵仍是一个没有很好解决的问题。

In the process of dense bars horizontal continuous casting, the surface damage of dense bars is a difficult problem.

铸铁型材水平连铸过程中型材表面的拉伤问题是连铸生产过程中遇到的难题。

Text-to-Speech is an important part of human-computer interface and it is also a difficult problem in the Chinese information processing.

文语转换系统(Text-to-Speech)是人-机交互接口的重要组成部分，也是中文信息处理中的一个难题。

Text-to-Speech is an important part of human-computer interface and it is also a difficult problem in the Chinese informatio...

文语转换系统(Text-to-Speech)是人-机交互接口的重要组成部分，也是中文信息处理中的一个难题。

Cancer is a difficult medical problem of human, and hyperthermia is going to be a focus as a new and effective treatment of cancer.

癌症是人类面临的一大医学难题，作为一种有效的治癌新方法－温热疗法正成为国内外研究的热点。

Cancer is a difficult medical problem of human, and hyperthermia is going to be a focus as a new and effective treatment.

癌症是人类面临的一大医学难题，作为一种有效的治癌新方法———温热疗法正成为国际研究的热点。

In itself, it was not a difficult problem to solve.

6这本身并不是个难解决的问题。

The vehicle recognition is a very difficult and important Problem in the field of Pattern recognition .

汽车识别是模式识别领域中一个困难而又具有重要的理论价值，实际应用价值和广阔的应用前景的研究课题。

In substance he said that it was too difficult to solve the problem.

实际上他是说问题难以解决。

Pachomius manual labour was organized as an essential part of the monastic life; and since it is a principle of the monks as distinguished from the mendicants, that the body shall be self-supporting, external work of one sort or another has been an inevitable part of the life ever since.

根据圣pachomius体力劳动组织作为一个重要组成部分寺院生活；以来，这是一个原则的和尚，作为有别于乞丐，该机构应自支撑，对外工作的这种或那种已一个必然的一部分，生活至今。

In order to study the effects of parametrical rolling on the ship movement and tilts, in allusion to ship's navigating in regular following waves, the equation of ship rolling motion is transformed into normal Mathieu equation by proper variable replacement when strong parametrical excitation in restoring moment varied according to sine or cosine wave.

为研究参数横摇对船舶运动和倾覆的影响，通过对船在规则波上随浪航行时，恢复力矩中出现的1个以正余弦规律变化的强参数激励项进行适当的变量置换，将船舶的横摇运动方程转换成标准形式的Mathieu方程。