查询词典 air-flight

According to evaluation of the thermal, hydraulic, environmental and mechanic characteristics and energy performance of building and VAV air-conditioning system, and evaluation of the control performance of local control loops using the simulator of VAV system, this paper presents five on-line supervisory control strategies for local control loops: on-line optimization of VAV supply air static pressure set-point, on-line optimization of AHU supply air temperature set-point, on-line optimization of on/off set of CAV sub-system, on-line optimization of outdoor air set-point and on-line optimization of chilled water secondary pump pressure set-point.

通过数字仿真器对建筑物及其变风量空调系统的热力、动力、环境和能耗等运行特性的模拟，以及对系统常规采用的下位机控制回路可控性和稳定性等控制特性的研究和分析，本文先从局部的角度开展了系统局部优化的研究。提出并在仿真器上分别实施了VAV送风静压设定的实时优化，AHU送风温度设定的实时优化，CAV子系统开／停的实时优化，新风量设定的实时优化以及二级泵冷媒水供水压差设定的实时优化。

Air Doctrines govern the organization of the countries Air Force and is split at first into two major sections: an Army-directed Air Arm and an Independent Air Arm.

空军学说掌控着国家空军力量的组织度，首先它被分成两个主要部分：陆军指挥的空军武装和独立的空军武装。

The monitoring and control system of air blower real-time detect parameters of power supply, control system, air blower, air pressure under mine. The monitoring and control system ensures the air blower working safely, and improves the management level. It is significant to the safety and management of mine.

煤矿风机工作状态监控系统对风机的供电系统、控制系统、风机、井下参数等进行实时检测，实现对煤矿风机工作状态的监督与控制，对保证风机的安全工作，提高煤矿的安全管理水平具有重要的现实意义。

In one embodiment, the sensors include one or more of a condenser air temperature input sensor, a condenser air temperature output sensor, and a condenser air flow sensor, an evaporator air humidity sensor.

在一个体现，传感器包括一个或更多的是冷凝器的空气温度输入传感器，空调冷凝器温度传感器的输出和冷凝器的空气流量传感器，蒸发器的空气湿度传感器。

By simplifying air spring mechanics model, We analyze the damping characteristics for air spring suspension system of single degree of freedom, then educe optimal damp of air spring suspension with throttle hole under various situation and optimal diameter of throttle hole. The capability opinion guideline of air spring suspension system is analyzed.

通过简化空气弹簧的力学模型，对单自由度有阻尼空气弹簧悬架系统的阻尼特性分析，得出带有节流孔的空气弹簧在各种工况下的最佳阻尼及节流孔的最佳直径，并分析了空气弹簧悬架系统的性能评价指标。

In this paper effect of air temperature, air flow rate, air duct size and distance between air ducts on the performance of mixed flow grain dryer were analyzed And discussed.

分析和讨论了空气温度、流速、风道中的风道尺寸对混流谷物干燥机的影响。

Air tightness test and safety valve adjusting for main air receiver control air receiver, air horn

主空气瓶船后气密试验和安全阀的调整。

Medical expert is urgent the appeal as air conditioning gain ground, air conditioning already made the transmission medium of communication that catchs a disease, according to domestic statistic proof, annual the number that the summer has air conditioning disease and the contagious disease that spread by place of air conditioning channel is increasing, endangered the health of people badly, so, for the health of you and family, please us the place of easy oversight is cleaned clean thoroughly, especially the dirt of air conditioning interior and bacterium are the place that our consciousness is less than.

药学学者重要倡导随着空调的普及，空调已经变为感染病痛的传布途径，据境内统算证实，毎年夏天患空调病及由空调途径所传布的感染性病痛的人，数愈来愈多，严峻危及了大家的良好健康，故而，，为了阁下和家人的良好健康，请将咱们易于省略的地点根本冲冼清爽，特別是空调里面的尘士和病菌是咱们认识不到的地点。

He has flown and influenced the Air Force's most advanced operational and developmental air-to-air systems including systems of special interest to the Air Force Chief of Staff and to the commander of Air Combat Command.

他飞过空军大多数先进的现役及发展中的空对空系统，并作出了自己的贡献，其中包括了空军参谋长和空战司令部司令员特别感兴趣的系统。

This design is the Guangzhou lan west 100 markets summer the central air-conditioning system design, the primary mission completes one, two, three, four buildings load computation; Air-conditioning system plan efficient analysis and water unit's shaping; The air-conditioning system freezing stands design; Four buildings shopping area air conditioning unit's shaping, wind system and aqueous system design; Four buildings work area air blower plate tube system design; And has drawn up four winds tubes floor-plan, the wind side chart, the engine room floor-plan, the aqueous system axis side chart.

该下载资料由本站会员上传，如果侵犯了您的权力，请通知我们，将立即删除！摘要本次设计课题是广州市蘭西一百商场夏季中央空调系统设计，主要任务是完成一、二、三、四楼的冷负荷计算；空调系统方案的经济性分析和制冷机组的选型；空调系统冷冻站的设计；四楼购物区空调机组的选型，风系统和水系统的设计；四楼办公区风机盘管系统的设计；并绘制了四层风管平面布置图、风管轴侧图、机房平面布置图，水系统轴侧图。

We have no common name for a mime of Sophron or Xenarchus and a Socratic Conversation; and we should still be without one even if the imitation in the two instances were in trimeters or elegiacs or some other kind of verse--though it is the way with people to tack on 'poet' to the name of a metre, and talk of elegiac-poets and epic-poets, thinking that they call them poets not by reason of the imitative nature of their work, but indiscriminately by reason of the metre they write in.

索夫农 、森那库斯和苏格拉底式的对话采用的模仿没有一个公共的名称；三音步诗、挽歌体或其他类型的诗的模仿也没有——人们把&诗人&这一名词和格律名称结合到一起，称之为挽歌体诗人或者史诗诗人，他们被称为诗人，似乎只是因为遵守格律写作，而非他们作品的模仿本质。

The relationship between communicative competence and grammar teaching should be that of the ends and the means.

交际能力和语法的关系应该是目标与途径的关系。