应对低温起动试验程序进行优化。
在非均匀煤屑起动试验的基础上，对非均匀沙粗化过程中的起动作了探讨。
The threshold motion of nonuniform sediment is discussed by the experiment of nonuniform coal dust for threshold motion.
喷气发动机的空中起动是重要的研究课题，而小涡喷发动机的空中起动试验尚需探索。
This is the important research problem for starting of the jet engine in the sky. But it was researched for starting test of the small turbojet in the sky.
为验证原本只为在地面起动发动机而设计的某型燃气涡轮起动机的空中辅助起动性能，在飞行试验台上，对其进行了空中辅助起动试验。
In order to validate auxiliary airstart performance of a gas turbine starter designed only for the ground engine, the test of auxiliary airstart was conducted on the flight test rig.
本文利用某型涡扇发动机高空模拟试车台的试验结果，选取其中3次左边界起动试验的数据，着重对该发动机的风车起动点火特性进行了分析。
Using the available data from 3 starts in simulated altitude tests, the windmilling start ignition characteristic of a turbofan engine was analyzed in this paper.
简要介绍了它的系统结构、功能与工作原理，并对该调速器进行900余小时多工况配机试验，主要包括起动试验、调速性能试验、转速稳定性试验和耐背压波动试验。
Experiments of over 900 hours matching diesel were done in factory, covering the speed governor's start, speed performance, speed stability, and speed fluctuating with back pressure.
舵机马达遥控起动和报警试验。
作者还通过大量的试验，以软起动引弧方式，使焊机的引弧成功率达90%以上。
By a lot of experiment, the author claimed a soft arc striking technic which lead the arc ignition success rate to as high as above 90%.
本文主要对干荷正极板化成后的干燥温度对电池起动性能的影响进行了探讨性的试验。
The experiment on the influence of drying temperature of the dry charged positive plates after formation on the starting ability of battery was conducted.
指出采用废气分析仪进行发动机起动故障诊断具有相当重要的实用价值，并通过试验得到了验证。
It is pointed out that diagnosing engine start failures with the exhaust gas analyzer has very important practical value and it is validated by tests.
介绍起重冶金电机S4工作制，不同负载持续率及不同起动次数时，确定其输出功率的试验方法。
This paper introduces duty type S4 of motor for crane and metallurgical applications and the test method to determine outputs of the motor at varied cyclic duration factor and starting times.
在发动机台架上对微型涡喷发动机进行的起动过程控制和转速闭环调节试验表明，该控制软件在时间精度和可靠性方面能够满足发动机控制的要求。
Engine tests of starting procedure control and rotation speed in closed loop have proven that the time precision and reliability of this software meet the demands of engine control system well.
滑坡转化泥石流起动的人工降雨试验研究是把握滑坡转化泥石流过程和机制的重要研究手段。
It is important to grasp the process of landslide translation to debris flow on the basis of the experiment of landslide translation to debris flow.
通过室内水槽试验，描述了波浪作用下细颗粒泥沙的起动现象。
The threshold phenomenon of fine sediment under wave action is described based on a flume experiment.
设计了一种新型试验装置，用于R 4102dl柴油机起动敲缸的试验研究。
A new kind of experiment equipment is designed for the starting knock of R4102DL diesel engine.
本装置可对各种交流电软起动设备、机械式软起动设备等被试件进行慢速平稳起动性能的试验，并可实时绘制软起动设备起动曲线。
The tester can be used for AC and mechanical soft-starter to check and validate the performance of slow and uniform start and on-line plot the starting curve of tested object.
试验表明：冰盖下泥沙起动流速与冰盖及槽底糙率的相对比值有关。
The experiment results show that the threshold velocity is affected by the ratio of roughness coefficient of ice cover and bed.
介绍了起动系统故障的原因和诊断方法，起动机机械部分和电气部分的检查、调整和试验。
This paper introduces the fault reason and diagnosis methods for starting system. The check, adjustment and test of mechanical and electrical part of starter are also introduced.
在大量的试验分析和理论分析的基础上，阐明了轴承起动力矩与动态力矩的相关因素。
On the basis of experimental and theoretical analysis, the paper presents influence of the relevant factors on the bearing' s starting and running torque.
通过发动机台架试验测定了柴油醇对发动机的冷起动性、燃烧特性和排放特性的影响。
The effects of E-diesel on the cold starting, combustion and emission properties were investigated by engine bench tests.
当试验中细粒物质含量占到总量的28%时，起动所需水量最小。
When the content of the fine material in the slag reaches 28%, the slag is the most vulnerable to start.
叙述了IEC和GB标准中对自耦减压起动器中自耦变压器温升试验的有关规定。
The related regulations of temperature rise test of autotransformer for autotransformer starter in IEC, GB were described, the current in every winding of autotransformer was analyzed.
通过试验，得出了随温度的提高，电池首次起动性能逐步降低。
By this experiment it is found that the first starting ability of battery was reduced progressively with the increasing of plates drying temperature.
模拟了在低附着系数路面下起动的动态过程，并对比了试验结果。
Finally, the dynamic process of vehicle starting up on low adhesion road is simulated and the results are analysed.
本文结合琅琊山抽水蓄能电站下库库区原状土起动流速试验，对以往所采用的粘性泥沙起动流速公式进行了讨论。
In this paper, the formulas of starting velocity on cohesive sedimentation are discussed, combined with experiments of natural cohesive sedimentation in Lang-ya Mountain Pumped Storage Power Station.
试验结果表明：LPG发动机成功起动所需的混合气浓度比汽油发动机的稀。
The results showed that the fuel-air mixture suitable for the LPG engine start is leaner than that of the gasoline engine.
试验结果表明，该系统能有效改善柴油机起动性能。
The results of test indicate that this system can effectively improve the starting characteristic of diesel engine.
在此基础上自行完成电控单元的设计，并在发动机台架上进行了对比试验，起动、稳定性控制和标定点排放指标都达到原机电控单元控制水平。
The comparison between improved and original engine was carried out. The results show that the start performance, stability and emission at rated conditions can reach the level of the original engine.
经试验如果还出现跳闸，重复上述方法、一直到电动机能顺利起动为止。
If the trip occurs during test, the above method shall be repeated until the electric motor can be started smoothly.
本文以试验研究为基础，对柴油机燃用乳化油的节能效果，以及对柴油机起动性能、振动、噪声、排气成份和烟度等做了试验研究，并对乳化油生成及节能机理进行了论述。
Based on the tests for emulsified diesel oil on a diesel engine, this paper presents test research on economical results, startability, vibration, noise, exhaust gas constituent and smoke.
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