Kind of measurement Net or gross calorific value, Wobbe index, Density and minimum air requirement.
测量种类净热值或总热值，华白指数，密度，最少空气需要量。
To implement this clean air requirement, the Act contains special permit provisions and requires changes in state implementation plans.
为实施清洁空气要求，该法案包含了许多特别许可条款并要求州对原来的实施计划做出调整。
Some problems exist during the operation of cartridge filter, such as little effect of blast cleaning, minor air requirement and low filtering rate, etc.
滤筒式除尘器在使用过程中，普遍存在喷吹清灰效果差、处理能力小、过滤速度低的问题。
Lastly, analyze the measured data, found that natural wind flow into and out the metro station within the daily operation period which could satisfy the lowest fresh air requirement.
最后对实验数据进行了分析，发现地铁站内在日常运营时存在自然通风进出地铁站的现象，且计算出的换气次数能够满足地铁站人员所需的最低新风量要求。
The X-45N, however, emerged in response to a U.S. Air Force requirement, which dissolved last summer.
而X-45N，主要是根据美国空军要求设计制造，美国空军已于去年夏天终止了这一设计需求。
The British have purchased 20 Litening III pods from Israel’s Rafael as an urgent operational requirement to fit out Typhoon aircraft with an initial air-to-ground capability.
英国已经从以色列Rafael公司购买了20个LiteningIII吊舱，作为装备“台风”战斗机形成初始空对地能力的紧急作战需求。
Usage: suitable for air tight seal welding with pressure protection of microwave device, sensor, filter and components that used on spaceflight and guided missile that have high requirement.
用途：适用要求较高的微波器件，传感器，滤波器及航天，导弹上应用的元件气密性带压力保护的封焊。
Ensure that travel policies of the clients are adhered to, including air, accommodation, car, rail, insurance and visa requirement.
确保遵循客户的出行政策，包括飞机、住宿、汽车、铁路、保险和签证要求。
Air compressor on start-up, internal have a small amount of stranded air pressure, start and deceleration requirement when inverter quick response, so, we choose LG inverter.
空压机在启动时，内部有少量的滞留气压，启动和加减速运行时要求变频器反应快速，因此，我们选用LG变频器。
Conclusion: Combined use of ultraviolet lamp and dynamic disinfector make the air quality in occupied car fulfil the requirement of sanitation standard.
结论，用紫外线灯与动态消毒机配合使用，可使采血车工作中空气质量达到卫生标准要求。
An embedded controller of fan is designed in order to meet strict requirement of air quality and comfortable degree in room.
为满足人们对室内空气质量和舒适度的高要求，设计了一种嵌入式风机控制器。
This paper gives the designing requirement of an air spring rubber sac vibration isolator on the basis of analysing the vibration disturbing frequency spectrum.
从对环境振动频谱分析得出了对隔振器的设计要求，并分析了低压充气囊式空气弹簧的隔振特性。
Introduce the high powered technical requirement, present production and use state as well as the manufacture of the air sampling pump.
介绍大气采样泵的高性能技术要求、生产和使用现状及高性能旋转式气泵的研制。
To meet the requirement of air defence system countering stealthy target, a method of calculating the RCS of bistatic guidance radars and distance of the launched missile was given.
为满足防空系统抗击隐身目标的需求，提出了一种计算双基地制导雷达rcs和导弹发射距离的方法。
Conclusion: the efficacy of photocatalyst in eliminating air bacteria in ward did not fulfil the sanitary requirement and only a part of the rooms showed certain eliminating efficacy.
结论，光催化剂对病房空气中细菌消除效果达不到卫生要求，只有部分房间显示出一定消除效果。
According to feature of 6a02 aluminum alloy and quality requirement of the shapes, spray quenching and forced air quenching on the shapes flowing bed of extruder were conducted.
针对6a02合金的特性及型材的质量要求，在挤压机出料台上用水封和风冷两种冷却方式对6a02挤压型材淬火工艺进行了试验。
Requirement: Air inlet must start to open when down stream pressure is 1.0 PSI or above.
要求：当下游流体压力在1.0PSI及以上时，空气进口必须开始打开。
The key technologies of flight map information system are presented in this paper according to the real requirement of air traffic control system and controllers.
针对空管自动化系统和空管人员的实际需求，介绍了开发实现航空地图信息系统的主要技术。
Based on a water-break protection requirement of water-cooled air compressor, describes the principle, selection and the advantages of the target flow switch are described.
依据水冷式空压机需要断水保护的要求，介绍了靶式流量开关的工作原理、选用方法以及在断水保护中的优势。
The quality requirement of compressed air for various process in aluminum fabrication enterprise as well as conventional compressed air drying and purging methods are analyzed in the article.
分析了铝加工企业每生产工艺对压缩空气的质量要求及常用的压缩空气干燥、净化处理方法，介绍了两种适用于本行业的压缩空气干燥、净化工艺流程。
The military strength requirement of area air defense is a basis for troops construction and manoeuvre, which is the precondition and basis of the deployment of the area air defense forces.
区域防空兵力需求是防空作战保障部门实施高效保障的基本依据，也是进行区域防空作战布势的前提和基础。
According to the mission requirement of the ship to air missile, analyzing the component of missile system and giving out the standard to assess system good or bad.
从舰空导弹武器作战任务的需求出发，分析了舰空导弹体系的组成，给出了评估体系优劣的指标。
The results indicated that this Circulating air Disinfector has good germicidal efficacy and can fulfill the requirement of disinfection of the natural bacteria in indoor air.
结果表明，该循环风消毒器具有良好的杀菌效果，对室内空气自然菌可达到消毒要求。
The article introduces the comfortability of microclimate and the requirement of air cleaning in carriage.
文中介绍国外高速旅客列车车厢内空气环境的舒适度以及对车厢的空气净化提出要求。
As each kingdom ascends into biology that gathers all that is required to subsist from the air, the requirement to consume vegetation or flesh each day shall cease;
当每一个王国提升进入可从空气中收集生存所需的一切的生物体时，每天消耗植物或肉类的需求终将停止；
This paper introduces the features of air shaft noise, the condition of air shaft noise before reduction noise, the goal and requirement of reduction noise and main noise sources control.
介绍了风井噪声的特点、降噪前风井的噪声状况、降噪的目标和要求以及主要噪声源噪声控制。
This paper introduces the features of air shaft noise, the condition of air shaft noise before reduction noise, the goal and requirement of reduction noise and main noise sources control.
介绍了风井噪声的特点、降噪前风井的噪声状况、降噪的目标和要求以及主要噪声源噪声控制。
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