试验规模 meaning in Chinese

experimental scale
pilot scale

But the translation - and - torsion coupling vibration of structure is a three - dimensional problem , and the experimentation is limited to the size and quantity , so the computer simulation becomes the main means to study the torsion effect
由于结构地震反应的平-扭耦联振动是三维空间动力反应问题，结构试验研究受到试验规模和数量的限制，因而主要是依靠结构动力分析手段对其进行计算机模拟分析研究。
But the translation - and - torsion coupling vibration of structure is a three - dimensional problem , and the experimentation is limited to the size and quantity , so the computer simulation becomes the main method to study the torsion effect
由于结构地震反应的平-扭耦联振动是三维空间动力反应问题，结构试验研究受到试验规模和数量的限制，因而主要是依靠结构动力分析手段对其进行计算机模拟分析研究。
As the scale and complexity of a modern structural experiment increase , existing structural laboratories , even those large - scale ones , are facing increasing difficulties to satisfy various types of demands of experiments with their limited resources
随着现代结构试验规模及复杂性的不断增加,现有的结构实验室,甚至是大型结构实验室,由于资源有限,都逐渐面临着无法满足大规模复杂试验要求的挑战。