查询词典 difficult problem

Technical difficult problem, may omit the wasting assets huge automatic deluge system or the water curtain fire fighting system to the ordinary fire protection volume curtain both sides protection, both safeguard fire protection security, and saves the project investment, has the remarkable social efficiency and the economic efficiency.

特级防火卷帘的面世，解决了现代公共建筑物中大厅分隔的一道技术难题，可省去耗资巨大的白动喷水灭火系统或水幕灭火系统对普通防火卷帘两侧的保护，既保障防火安全，又节省工程投资，具有显著的社会效益和经济效益。

For monitoring system which fixed on rotating component, the energy supply is a difficult problem for a long time.

摘要对于安装在旋转部件上的监测系统来说，供能问题一直是一个难点。

Because SCI can lead to a very high disablement rate—completely or partly function loss of aesthesis, action an urine and stool, now it is still a hot and difficult problem for scientists of every country that how to protect the injured cord effectively and promote its recovery.

由于SCI常导致损伤平面以下感觉。运动及二便功能完全或部分丧失，有很高的致残率，给个人，家庭，社会带来巨大负担，因此，如何有效地保护损伤脊髓组织促进SCI修复目前仍是各国科学工作者研究的热点和难点。

However, due to disturbances caused by sea wind, sea wave, sea flow and some other uncertainties such as variance of ship physical parameters, how to control autopilots properly is a very difficult problem. An autopilot based on fuzzy logical control is proposed to make a ship follow the virtual course, which is calculated from real course and track deflection.

针对实际航向中，船舶受到来自海风、海浪、海流的干扰和船自身物理参数时常变化使得自动舵的控制变得困难的缺陷，提出了一种基于模糊逻辑控制的自动舵，并提出将期望航向角和航迹偏差共同计算得到的虚拟航向角作为新的期望航向角。

In allusion to the actual status of city Service pipe network management,the thesis presents the collectivity project that to establish the city service pipe Network geography information manage system,based on the research and analyse of the lack which exist in the course of running water pipe network and the difficult problem which need to be solved. The computer internet applications is developed and empoldered.

本文针对我国中小城市给水管网管理的实际情况，通过调查和分析给水管网运行管理过程中所存在的不足和需要迫切解决的较为困难的问题，结合当今盛行的地理信息技术，提出了建立城市给水管网地理信息管理系统的总体方案，并研制开发了相应的计算机应用程序。

This viewpoint of Scientism causes to the ex parte understanding of science and technology. Add to unreasonably utilizes in reality to the science and technology, it produce a series of negative effects, embody realistic difficult problem which it faces. The humanity encounters the belief Puzzle Dom; the natural system falls into the ecology Puzzle Dom; Society faced with development Puzzle Dom.

科学主义思潮的这种观点导致对科学技术的认识不够全面，加之在实践中对科学技术的不合理运用，产生了一系列负面效应，体现出其面临的现实难题：人类遭遇信仰困境；自然系统陷入生态困境；社会面临发展困境。

Serve as a class adviser nearly 1 year that the flyting behavior damage taking exchanging blows fighting as representative manifestation big , affects a dirty trick , remains despite repeated orders to ban it, is that class manages a middle cancer waiting for governing urgently , is also to perplex one of my already long difficult problem.

当班主任将近一年了，以斗殴打架为典型表现形式的攻击性行为危害大、影响坏，屡禁不止，是班级管理中一颗亟待治理的毒瘤，也是困扰我已久的难题之一。

The microwave oven is not prompt please do wash,In bakes in the process to be able to create food taste contamination,Pours the human appetite,This can solve this difficult problem,When also your source juice source taste hearty appetite microwave oven works,Can drop out the oil material pollution furnace tube from food,If cleans not promptly,Again carries on when roasts system food, can to food bring the taste contamination.

微波炉不及时请洗，在烧烤过程中会造成食物串味，倒人胃口，本品能解决这一难题，还你源汁源味好胃口微波炉工作时，会从食物中滴出油质污染炉胆，如不及时清洗，再进行烤制食物时，会给食物带来串味。

The most difficult problem in biomass gasification for power system is that,there are some contaminations including certain amount of tar in the gas,these components have some bad affects on the equipments in terms of gas turbine or gas engine.

生物质气化发电技术的最大难点之一就是如何除去燃气中含有的焦油等污染物，这些成分会对燃气轮机或内燃机等设备造成一定的影响。

Has solved a row of nail for many years to put together the line type glue water not suitable difficult problem

解决了排钉多年来拼线种类胶水不适用的难题。

In the United States, chronic alcoholism and hepatitis C are the most common ones.

在美国，慢性酒精中毒，肝炎是最常见的。

If you have any questions, you can contact me anytime.

如果有任何问题，你可以随时联系我。