试验规格 meaning in Chinese

test specification

Preparation of a leak testing specification
泄漏试验规格的准备
After that , based on the experimental results of pressure loss and filtration efficiency for the filters in different sizes under different flow rates , the resistance formulae is further proved that can be applied in the engineering
然后利用正交试验法进行实验的设计和安排，确定了测试过滤器的规格尺寸，并对各种试验规格过滤器在多种工况下的阻力和效率进行了实测，其结果证明了阻力总公式的工程实用性。
Furthermore , the test filters in the paper are of triangle arrange structure which are different from the niexueli ' s . meanwhile the experiment has enriched test types and conditions of this multi - tube hepa filter and deducted the resistance of the system elbow more correctly , so can get more reasonable resistance formulae which establishes the foundation for the further economic optimization
本文实验在聂雪丽研究基础上改用结构阻力更小的叉排结构，并丰富了试验规格和实测工况，同时更准确地扣除了系统弯头静压箱的阻力，从而得出了多管式高效过滤器的实用阻力计算公式，为进一步进行经济性优化奠定了基础。