testing size meaning in English

试验尺寸

Test size limits of user input before using or storing it
在使用或存储用户输入之前，测试它的大小限制。
Standard practice for reducing samples of aggregate to testing size
将集料的现场试样减小到适于试验的标准实施规程
After many researches and experiment comparision , the author separately gives the best number of item sub - database under three different testing sizes
目前并无文献记载,笔者对此作了大量理论研究和实验比较。给出了针对三种考试规模下, b的最佳分层数。
The results show that the drag of grid fins is little affected by width to chord ratio , the normal force of grid fins was large , and that the smaller was the ratio , the better was the characteristics of the grid fins ' s normal force in tested sizes of width to chord ratios
结果显示，在所选择的格宽翼弦比范围内，格宽翼弦比对阻力的影响不大，对法向力有明显的影响，格宽翼弦比越小法向力特性越好。