空调系统

As the main work and energy consuming device of small and medium sized air-conditioning units, scroll compressors have much inapproachable advantages over any other kinds of compressors, such as low level of vibration and noise, light weight, high efficiency, high reliability, low energy consuming.

涡旋压缩机作为中小单元制冷空调系统的主要工作与耗能装置，具有比其他各种形式的压缩机无可比拟的优越性，如运动部件少、结构紧凑、低噪音、低振动、高效率、高可靠性和低能耗等。

In addition, the mea-sures to lower down the contamination at the inlets are expounded. The state-of-the-art about the recent development innatural ventilation in European countries is related. Building Service' s Engineers and Architects are gradually acceptingthe energy efficient ventilation ideas.

为了确定通风的使用效果，欧洲对很多建筑物做了现场调查测试研究，高效通风的理念逐渐为建筑师和建筑设备工程师所接受，多元通风技术在欧洲也有日趋增多之势，它避免了建筑全年运行空调系统所带来的成本、能源的过度消耗和导致的环境问题。

In the second mothed, the non-linear mathematical model realize linear by means of being devided into sections.

本文研究表明，这两种线性化方法用来处理变风量空调系统的非线性问题都是有效的。

And the advanced air conditioning systems and equipments often get little gain with great investment, high technology, low reliability and com - plicated maintenance.

研究开发新的节能空调系统形式和节能设备，具有投资大、技术含量高、可靠性低、运行管理复杂等特点，使得其投入产出比较低。

The implementation plan of the system is analyzed combined with the weather data and wet air psychrometric chart.

结合气象资料及湿空气焓湿图，分析了蒸发冷却与机械制冷复合空调系统的具体实施方案。

ObjectiveDuring the spreading of respiratory epidemic,to change all-air central air conditioning system in order to clean dust and steri lize air,and to reduce the second pollution and cut off the way of spreading vir us.

目的 在呼吸性传染病高发时期，改造全空气中央空调系统，实现净化、消毒功能，减少二次污染，以切断病毒的传播途径。

Therefore, the influential factors of happening and spread of fire brought by sediment in air-conditions system were analyzed. The experiments selected sawdust as a kind of sediment.

本文中对通风空调系统中的聚积物导致火灾发生和传播的影响因素进行实验分析。

The optimum selection of feasible heating and airconditioning systems is not to be influenced only by a single factor,but by several factors,many of which can not be calculated and are ignored sometimes.

但在供热空调系统可行方案的优选中，方案的选择受多种因素影响，其中许多不能量化的指标常被忽略，决策时产生偏差。

This paper analyzes primary energy ratioof six different heating and airconditioning systems under three different conditions and concludes that PER of the gas engine heat pump is highest.

分析了6种供热空调系统方案在3种不同运行情况下的一次能源利用率PER，得出燃气热泵的PER最高。

This paper deals with morbigenous microorganism conglutinated by the indoor air through airconditioning system, unravels its harm to the interior environment and human health as viewed from microbiology, and suggests some measures of solving this problem.

从微生物学的角度，阐明空调系统吸入尘上沾附的致病微生物，对室内环境品质的破坏和对人身体健康的危害，并提出了一些相应的解决措施。

However, as the name（read－only memory）implies, CD disks cannot be written onorchanged in any way.

然而，正如其名字所指出的那样，CD盘不能写，也不能用任何方式改变其内容。

Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.

镀锌钢托盘多用于出口，替代木托盘，免薰蒸，符合欧盟、北美各国对出口货物包装材料的法令要求；喷涂钢托盘适用于重载上货架之用，托盘表面根据需要制作成平板状、波纹状及间隔形式，满足不同的使用要求。