在分析泡沫材料动力学特性的基础上,利用试验方法对缓冲垫的缓冲性能进行了分析和评价。
Based on the analysis of the dynamic characteristic of the EPS, the performance is analysised and evaluated by the experimental methods.
用转矩流变仪测定热固性塑料的热流量和固化特性的试验方法15。
Test Method for Thermal Flow and Cure Properties of Thermosetting Plastics by Torque Rheometer 15.
通过水槽和模拟降雨的试验方法,研究了雨滴打击对陡坡薄层水流水动力学特性的影响。
By means of flume and simulated rainfall test, effect of raindrop splash on hydro-dynamic properties of sheet flow on the steep slope was researched.
通过理论和试验方法对测试系统的特性误差进行了分析。
The system characteristic errors are analyzed by theoretic and experimental methods.
介绍了过滤材料耐疲劳特性的测试实例和试验方法。耐疲劳强度特性在过滤材料的使用期间是非常重要的一项性能。
The actual illustration and testing method of fatigue property of filtration material were presented. The fatigue strength property is very important in the application period for filtration material.
通过对通讯车辆噪声和振动特性的分析,介绍了在该车上进行的振动和噪声改进对比试验的试验方法及试验原理;
Through an analysis of noise and vibration characteristics, an experimental principle and method is introduced to eliminate the noise and vibration in communication automobiles.
讨论了单位长度伸长接地体的冲击特性真型试验方法,给出了冲击火花放电特性和伏安特性的试验结果。
This paper discusses a test method for impulse characteristic of real extended grounding electrode in unit length and gives some experimental results.
对数字式绞车的主要安全保护特性进行分析,对其保护的设置型式和试验方法提出了一些想法和建议。
Analysed the mainly security protection feature of the digital winch. Proposed some ideas and Suggestions about safekeeping of establishing pattern and the testing method.
采用环向约束试验方法研究破裂岩体的承载和变形特性。
The carrying capacity and deformation characteristics of cracked rock mass were investigated by hoop constraint tests.
采取吸附试验、盆栽试验和田间试验方法,对潮土和褐土的供钾特性及钾肥肥效进行了研究。
Potassium-supplying characters and the effect of potassium fertilizer for Chao and Cinnamonsoils were studied with adsorption method, pot cultivation and field trials.
本文基于模态分析理论和试验技术,提出了一套测定纵列式旋翼直升机在起落架上的刚体模态特性试验方法。
A test method of measuring rigid modal behavior of column rotor helicopter on landing gear is suggested in this paper.
开发煤的特性试验方法和检测技术;
The paper provided the development tendency of the coal analysis and measurement technology in China.
开发煤的特性试验方法和检测技术;
The paper provided the development tendency of the coal analysis and measurement technology in China.
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