It can be put on a tree around your house to test the air quality.
你可以把它放在你房子周围的树上来测试空气质量。
On our standard rundown test, where we'll loop a video until the machine calls it quits, the new Air clocked in at just over five and a half hours.
在我们用的标准消耗测试里（重复播放一段影片，直到笔电挂了为止），新的Air 一口气跑足五个半小时。
The experiment will not spray anything other than tapwater into the air, so it is not a test of geoengineering, since it will not have any effect on the climate or the weather.
这个试验只是将自来水而非其它物质喷向空中，不会对气候或天气产生任何影响，所以它不算是一项地球工程学的试验。
Before leaving, the scientists decided to test the equipment they would use to detect airborne nitryl chloride on the cruise by sampling the air in Boulder, a mile above sea level.
离开之前，科学家们决定通过抽样检测海拔一英里的博尔德市的空气，对在旅程中将会用来检测空气中硝基氯含量的设备进行检验。
The news, coming after an incident involving an engine on Rolls-Royce’s test bench, rattled investors and air passengers. Yet their reaction is overblown.
在劳斯莱斯试验工作台发生的含有引擎原因的事故后，这则消息令投资者和乘客大为光火。
The news, coming after an incident involving an engine on Rolls-Royce's test bench, rattled investors and air passengers. Yet their reaction is overblown.
在劳斯莱斯试验工作台发生的含有引擎原因的事故后，这则消息令投资者和乘客大为光火。
On the Gulf Test Range near Eglin Air Force Base, Fla., an F-15 Eagle fired two missiles at two QF-100 drones at 10,000 feet and two more at two drones at 5,000 feet.
在佛罗里达州埃格林空军基地附近的湾试验靶场，一架F-15鹰式战斗机在10000英尺的高度、在QF-100drone上发射了两枚导弹，并在5000英尺高度发射了另外两枚。
The test consists of increasing air pressure system, workpiece pneumatic locating system, measuring system, electrical controlling system and so on.
该试验台主要由气源增压系统、工件气动定位系统、测量系统和电气控制系统等组成。
A test on high pressure air through pressure variation adsorbing drying of Molecule 13x was introduced in this article.
介绍了用13X型分子筛对高压空气进行变压吸附干燥试验。
As a veteran of advanced aircraft development programs, he served as a US air Force test pilot on the F-117 stealth fighter and as a General Dynamics test pilot for the YF-22.
做为高级飞机研究项目的老兵，他以美国空军试飞员的身份参与F- 117隐形战斗机的研制并且是YF - 22的常规动力学的试飞员。
Based on the theory of aerodynamics, engineering thermodynamics, the mechanical model for air spring vertical dynamical characteristics analysis is built and proved to be correct by test.
应用空气动力学、工程热力学理论，推导空气弹簧垂向动态特性分析的数学模型，经过试验验证模型的正确性。
On the basis of analysis of thermal insulating flow for high pressure air, the quantitative mathematical model for closed air test was built.
根据对高压气体绝热流动规律的分析，建立了闭气试验定量数学模型。
The connecting wire used for the PD test of HV cables was improved based on the corona discharge theory in air medium.
利用空气介质中电晕放电理论对高压电缆局部放电试验连接导线进行了改进。
The real train test on air pressure pulses generated in passing of CRH2 EMU trains on the Qingdao-Jinan Railway Line has been made, and the results have been analyzed in details.
阐述胶济线CRH2型动车组列车交会空气压力波实车测试情况，对测试结果进行详细分析，并将实车试验结果与数值模拟计算结果进行比较。
The paper demonstrate Sinfluence of air temperature change acting to concrete box beam on the base of observation and test of hte bridge.
本文在实桥观测与实验研究的基础上，论证了大气变温对混凝土箱梁的作用。
When the moulding technological test is carried out on the air impulse test moulding machine, the moulding sand employed is the sand used by Nanchang Diesel Factory for high-pressure moulding.
利用气流冲击试验机进行造型工艺试验，使用的型砂为南昌柴油机厂高压造型用砂。
Based on the analysis of test result on filtration of airborne particle, the feasibility on removal of oil mist by using wash-type metal filler air filter is analyzed.
在对大气尘过滤试验结果进行整理分析的基础上，对采用洗涤式金属填料空气过滤器去除油雾的可行性进行了分析。
METHODS Using surveillance apparatus in public place to test hospital air on spot.
方法应用公共场所监测仪器对医院空气进行现场监测。
The air braking simulation software is used to analyze the initial charging test process of the 120 valves on the 705 test stand and the 120 valve test stand.
利用空气制动仿真软件仿真分析了120阀在705试验台和120阀试验台上的初充气试验过程。
The static pressure gradient in cyclone air classifier can have influence on the test and measurement for its flow fields by five-hole probe.
用五孔探针测试旋流式气力分级机流场时，分级机内存在的静压梯度会对测试产生影响。
Influence is described on engine performance of atmosphere temperature and air compressor characteristic by a serious of matching test between turbocharger and D6114 diesel engine.
通过对涡轮增压器与D6114柴油机的一系列匹配试验与分析，说明环境温度、涡轮增压器压气机性能对发动机整机性能的影响。
A design of data test system based on GM8123 is presented in this paper. It can improve the test speed of air data (UAV) and optimize the flight control performance.
为提高无人机大气数据(高度、空速)检测速度，优化飞行控制性能，设计了基于GM 8123芯片的快速数据检测系统。
A humidification test stand can be used for study on cyclic humidification process of humid air turbine (HAT) has been established.
建立了可用于湿空气透平(HAT)循环加湿过程研究的湿化器试验台。
In order to observe the disinfection efficacy of two air disinfectors based on different principles, air disinfection test method was used to carry out laboratory and field experimental studies.
为观察两种不同原理空气消毒器的消毒效果，采用空气消毒试验方法进行了实验室和现场试验研究。
Air tightness test and safety valve adjusting for main air receiver (control air receiver, air horn receiver) on board.
主空气瓶(制空气瓶、笛空气瓶)船后气密试验和安全阀的调整。
TACAN is the main system of navigation for air force, and the research on automated test technology for the TACAN navigation airborne equipment is important.
塔康导航系统是空军航空导航体制中主要的导航系统，对塔康导航机载设备自动测试技术的研究具有重要意义。
To obtain air defense missile(ADM) launch failure mode(LFM), failure mode and effects analysis(FMEA) was adopted to analyze test data of launch fault(LF) in the past few decades on testing field.
为了获得防空导弹发射故障模式，利用故障模式影响分析方法对靶场数十年来积累的发射试验数据进行了分析。
The effects of mass of samples, air current velocity on test results were researched in the experiment.
通过实验，考察了样品取样质量、空气流速对实验结果的影响。
The performance of turbocharged diesel engines at different high altitudes was studied on the engine test bed for simulating high altitude (low air pressure).
在内燃机高海拔(低气压)模拟试验台上，对不同模拟海拔高度下的涡轮增压柴油机性能进行了试验研究。
The Air Force reporting on the FY-1C orbital elements have been posted once or twice daily for years, but those reports jumped to about four times per day just before the test.
美空军对风云1c轨道参数的公布多年来一直是每天一到两次，但就在实验前数日，公布参数的频率猛增到每天四次。
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