最后,利用实际的发动机数据进行了验证。
本文阐述一个可用于航空发动机数据检测和控制的光纤传输系统。
This paper deals with a optical fiber transmisson system being used for detecting and control of aeroengines.
应用于民用航空领域的远程遥测技术在飞机飞行时就将发动机运行状况和其他系统运行状况的数据发送回基地。
The telemetry used in civil aviation transmits data on engine performance and the behaviour of other systems back to base while the plane is in the air.
既然中国是全球增长的发动机,那它亟需改进经济数据的质量。
Now that China is such an engine of global growth, it urgently needs to improve its economic data.
CAA说,这是设备生产商依据数据提供的临界点;劳斯莱斯,为航空公司生产喷气发动机的欧洲主要制造商,对此未做评论。
That threshold, the CAA says, was provided on the basis of data from equipment-manufacturers; Rolls-Royce, the leading European maker of jet engines for airliners, has made no comment on this.
对战斗数据的细致分析表明从发动机保险和灭火设备得到的生存能力改进很少“,肯特写到。”
"Rigorous combat analysis revealed that the survivability improvements afforded by the engine fuses and fire extinguishing features were very small," Kent wrote.
该图利用美宇航局Aura/OMI卫星传感器获取的二氧化硫浓度数据,显示了可以造成飞机发动机故障的烟尘、火山灰等物质。
Using sulfur dioxide concentration data from the NASA Aura/ OMI satellite sensor, it shows smoke, ash, and other components that can cause aircraft jet engines to fail.
另外宇航员们还安装了一个空间站4号端口和5号端口之间的氨跨接电缆备件,并且将一个发动机和数据绑缚设备从航天飞机转移到空间站上。
In addition, the astronauts installed a backup ammonia jumper cable between the port 4 and 5 trusses of the station and transferred a power and data grapple fixture from the shuttle to the station.
我宁愿看到(关于发动机性能的)数据在说这真是与否。
"I would like to see the Numbers [on the motor's performance] to say they are convincing," he said.
关于算法:图1中的数据来自于单一发动机固定条件的试验室测试结果。
Toward analgorithm: The data in Figure 1 were from a single engine underfixed test conditions in a lab.
诊断和分析工具提供经济数据和报告的基础上的机械状况,性能和振动的工业往复发动机,压缩机,和旋转设备。
Diagnostic and analysis tools provide economic data and reports based on the mechanical condition, performance and vibration of industrial reciprocating engines, compressors, and rotating equipment.
普惠公司现在要做的就是将试验飞行中获取的数据进行整理分析,最终敲定发动机的设计方案。 PW1000G发动机计划在2013年投入使用。
P&W will now use the data gathered from its test flights to finalise the engine’s design.
以WT 615cng发动机为模拟研究对象,计算结果与试验数据对比分析表明,模型基本准确。
WT615CNG engine was chosen as the simulation research object. Comparison between calculation results and test data shows that the model is basically correct.
当查找故障的时候,了解发动机控制对计算机不同的输入和输出数据所要求达到的反应是很重要的。
It is important when troubleshooting to understand how the different inputs and outputs react with the computer to achieve the desired engine control.
仿真系统中的发动机数学模型是用一系列小偏差线化模型去逼进某一实际发动机的试车数据而得到的。
The engine mathematical model in the simulation system is obtained by approximation of testing data of an actual engine with a series of small deviation and linearized models.
通过轴承、端面密封组件在液氧、液氮中的运转试验,可为发动机研制提供准确数据。
The operation tests of bearing and face seal components in LOX and liquid nitrogen provided accurate data for future engine development.
某型发动机试车数据库的开发提高了发动机的试车效率,保证了试车数据的安全性和一致性。
The development of engineering database for aeroengine test has improved the efficiency of aeroengine test and ensured veracity and security of aeroengine test.
它充分与窗口结合在一起任务调度发动机,援助数据压缩,加密。
It fully integrates with Windows Task Scheduler engine, supports data compression and encryption.
提出了一种对发动机加速数据的处理方法。
A data processing method used for engine dynamometry by acceleration is proposed.
提出了如何利用这些数据得到综合参数,并采用综合参数作为评判发动机性能状况的量化指标以及在此基础上建立发动机预警信号系统的实现方法。
The integrative parameter, in turn, can be employed as a quantitative criterion for judging the engine performances on which basis engine early warning signal system can thus be established.
本文就是针对这一有效的方法,进行了直连式RBCC发动机地面实验,对实验数据进行了处理。
This paper aims designs the ground test system of direct-connect RBCC, and disposes of the experimental data.
利用该系统可以实现发动机性能试验过程的自动控制,实验数据的自动采集、贮存和处理。
The automatic control of engine performance test, data acquisition, storing and processing of test data can be done on it.
本文根据我部长期对莱康明发动机金属屑故障的数据统计,详细分析了发动机挺杆座磨损的机理和多种成因,并提出了相应的改进和防范措施。
The paper analyzes in details the wear reasons of engine tappet rod and proposes the relative measures for improvement based on the statistical data on metal troubles from our department.
文章研究了如何利用发动机地面试验数据,来评估飞行中的性能参数及其可靠性。
How to use data gotten is ground tests to estimate the performance parameters and the reliability in future flying is studied in this paper.
建议规定一种标准的试验设备和数据处理方法,以利于发动机气道试验数据的对比。
Finally the standard equipment and method of data processing are proposed to facilitate comparing the data of engine inlet port tests.
它主要由光学发动机、光路系统、数据采集和信号同步控制系统及其它辅助系统组成。
The facility is mainly composed of optical-engine, light-path system, data collection and signal synchronization control system.
它主要由光学发动机、光路系统、数据采集和信号同步控制系统及其它辅助系统组成。
The facility is mainly composed of optical-engine, light-path system, data collection and signal synchronization control system.
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