介绍汽车储能弹簧制动气室的结构及工作原理、基本性能的试验，并对试验的结果加以分析。
Described are the structure, working principle and performance test of the automobile spring brake chamber, and analysis is made of experimental results.
桥墩的抗震性能试验是桥梁抗震分析的基础性研究工作。
The test on seismic performance of bridge piers is the basic research work of the bridge seismic analysis.
介绍了系统的工作原理及优势所在，并通过一系列试验及分析，初步掌握了该种切割技术的切割性能及影响因素。
The system work principle and its advantages were introduced, and the primary cutting performance and influence factors about this technology were studied by a series of tests.
本文阐述了随动仿形系统的功能、结构、工作原理以及各种性能指标试验与分析的结果。
The thesis presents the function structure working principle and the analytical result of each performance index test.
通过田间作业试验和技术性能分析，证明该机具有良好的工作质量和可靠的技术性能。
The field experiments and analyses of the technical function have proved that this sowing machine has high working quality and reliable technical function.
通过理论分析和试验，导出汽心泵稳定工作的基本方程和性能参数之间的函数关系；
The fundamental equation of vapor pump and the functional relationship between, parameters are derived at stable operating condition in this paper.
论文主要内容如下：对半喂入式花生摘果试验台的结构和工作原理进行了简要分析，总结了该试验台的主要性能特点。
The main contents are as follows: the structure and operating principle of the half feeding type peanut stripping tester are briefly analyzed, and primary capabilities of this test-bed are summarized.
对多喷嘴引射混合式加热器的加热性能进行了试验研究，分析了工作流体压力和引射孔结构对引射混合式加热器的出口温度、引射系数以及加热效率的影响。
The influence of the working fluid pressure and the structure of ejecting nozzle on the outlet temperature, ejecting coefficient and heating efficiency of the ejecting-mixing heater were analyzed.
通过对试验结果的分析，证明超亮白光led在热真空环境中工作性能稳定，同时给出了合理的使用方法，为超亮白光led在航天照明领域的应用奠定了基础。
The results show that the performance of super-light white LED is rather stable in thermal vacuum test, and can be used in space illumination field.
目前，国内外对该结构体系的理论及试验研究仍主要以结构整体性能分析为主，在构件水平上所作的研究工作较少。
So far, most of the studies and experiments of this newly developed structure system are carried out on the whole structure. Few works are conducted on members level.
分析了三层滚筒式银杏分级机的结构特点及工作过程，并对分级机的分级性能及筛孔大小进行了试验研究。
This paper analyzed the structure and the working process of three-layer-cylindrical grader and the grading performance and screen mesh-size are experimentally studied.
在分析矸石压缩试验可靠性以及压缩性能与粒径分布关系基础上，提出了原生矸石压缩性能测试方法，开展了原生矸石的压缩性能测试工作；
On the basis that analysis the reliability of waste compression test and compression performance, test method of waste compression performance is brought forward, and test work of that is developed .
本文采用虚拟样机技术，综合利用多种软件，实现试验装置在计算机中的设计—分析—修正设计—仿真运动—预测性能的设计思想，为后续项目做好准备工作。
This paper implemented the methodology of tester design-analysis-amend -forecast in computer by virtual prototype technique and manifold software. Make preparation for the subsequent projects.
根据试验数据拟合出了推土阻力曲线，建立了模型铲刀推土阻力在不同工作介质中的数学模型，为推土机铲刀及杆件分析系统软件的铲刀性能分析提供了依据。
A mathematical model of blade bulldozing resistance in different working media has been established according to the resistance curves regressed from test data, providing a basis for blade performa…
根据试验数据拟合出了推土阻力曲线，建立了模型铲刀推土阻力在不同工作介质中的数学模型，为推土机铲刀及杆件分析系统软件的铲刀性能分析提供了依据。
A mathematical model of blade bulldozing resistance in different working media has been established according to the resistance curves regressed from test data, providing a basis for blade performa…
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