This system can regulate the temperature of the room.

这种系统能调节室内温度。

The Bethe ansatz equations are obtained from the periodic boundary conditions.The results show that this system is also completely integrable.

【摘要】： 正 The exact eigenstates of the Hamiltonian of the mixed-valence lattice model are constructed by using the Bethe ansatz.

This system, powered by ArcView Internet Map Server, enables you to access data related to Quaternary palaeohydrology and palaeoenvironment with maps.

“古水文学与环境网络地图服务”系统提供有关第四纪古水文学与古环境地图数据。

Meanwhile, certain defects related to the intrinsic problems and inadaptability of this system begin to appear under the new historical conditions.

同时，在新的历史条件下，因信访制度中存在的缺陷和不适应性而产生的弊端逐步显现。

This system has superior performance in image quality, space resolution , ?m and nm Cathodoluminescence image and spectrum analysis of semiconductor materials.

该系统在图像质量、图像空间分辨、阴极荧光成像及光谱分析等方面具有优越的性能。

This system is unique in the market and results in very smooth movements of the machine assuring centesimal precision results in duplication.

该系统在市场上属于独创，能够非常平稳地移动，并确保百分之一的复制精确度。

This system can note the cars’ peccancy informatin,help police to manager the peccancy informatin and punish the drivers make the traffic become well.

本系统可以帮助警察记录和管理车辆的违章信息，并且可以将违章信息进行公告、处罚，以便使道路交通更加畅通。

This system is one kind of simple water treatment line which is used to wipe off the macroaggregate,seston,peculiar smell,residual chlorine and bacteria of the raw water.

该机是一种简易的水处理设备,能有效除去大颗粒,悬浮物,以及原水的异味、余氯并能除去常见的细菌.

It alsoshowed that more than one week was needed to activate Nitrosomonas by dailyaddition of 1.5 g NH4Cl and another 50 ml nitrifying bacteria to this system.

继续添加1.5克氯化铵和50毫升硝化细菌液，需要一星期活化亚硝酸菌。

A system of verifying anemoscope in tobacco specific smoking machine was designal.The theory and component parts of this system was introduced and the method of velocity at a fixed point was modified.

本文简述了烟草专用吸烟机风速仪的检定装置———多普勒激光流速测速系统的组成及工作原理,介绍了定位点风速的测量修正方法。