Parameter Calculation and Performance Test for Air Spring on Double-Deck Passenger Coach

1、

Precision device of test the small spring

精确测试小型弹簧的装置

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2、

Dynamic Changes in Grain Sedimentation Test Value of Spring Wheat during Grain Filling

春小麦籽粒灌浆期沉淀值动态的定量研究

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3、

The Heat Treatment Process Test of Starting Spring of The FQ Type Engine

FQ型发动机启动器弹簧片的热处理工艺

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4、

Finally, test the drawing spring experiment.

最后，通过拉弹簧实验验证了上述理论。

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5、

Failure diagnosis and life test of disc spring in scraper transmission

铲运机变速器蝶形弹簧的失效分析及寿命试验

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6、

Residual stress test of spiral spring using the cutting method

切割法测取螺旋弹簧的残余应力

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7、

Design of test system for spring experiment controlled by microcomputer

弹簧试验机微机控制检测系统的设计

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8、

Based on the data of regional test of spring maize varieties in Hebei province during 1996-2003, this article analyzed the ability to distinguish various varieties and representation of 15 test sites.

根据1996～2003年河北省春播玉米区域试验资料，对先后承担区域试验的15个试验点判别品种的能力和产量结果的代表性进行了分析。

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9、

A Study on Stability in the Regional Test Middle-late Spring Foxtail Millet Varieties at the Northern High Plateau Area

北部高原春谷中晚熟区试谷子品种稳定性研究

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10、

The hardness test of spring washer

弹簧垫圈的硬度检验

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11、

Standard for test method of welding splice of reinforced stell bar

钢筋焊接接头试验方法

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12、

When we test splice loss and loss by Optical Tine Domain Reflector, we may find that the selection of pulse width influences the precision of test, the linearity approximative method also influences the test result.

在利用OTDR测试接续损耗和损耗时，脉宽的选择影响测试的准确性，线性近似法的选择对测试结果也有明显影响。

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13、

The coupling resonance criteria are obtained after the analysis of large amount of engine hot test rotating speed measurement data.

对某发动机大量热试转速数据作了分析，给出判断此类耦合谐振的判断依据。

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14、

To test the speed: Protect your program with the setting you wish to test and run it.

测试速度：使用你想用的设置保护你的程序并测试和运行他。

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15、

The Influence of PCP Test Rotary Speed and Viscosity on the Detection of Its Hydraulic Performance

螺杆泵试验转速和黏度对水力特性检测的影响

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16、

This paper introduces the test and speed regulating control for the traction experimental system of urban railway vehicle.

介绍了城市轨道车辆牵引试验系统的测试与调速控制。

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17、

Effect of test rotation speed on the performance of axial flow pump with high flow rate and speed

试验转速对大流量高转速轴流泵性能的影响

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18、

Study on A New Method for the Model Test and Speed Performance Prediction of Single Screw Submarine

潜艇快速性模型试验分析及实艇预报新方法研究

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19、

Factory testing for generator, static voltage characteristic test, speed characteristic test;

船舶发电机组出厂测试、静态调压特性试验、调速特性试验；

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20、

Historical for today's great test of speed

今天将考验极速

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