The test shows that the measuring method is simple and the result is accurate with cu as the interior label element.
试验表明，采用铜作内标元素，测试方法简便，结果准确。
Fifthly, the discipline of micro-structure characteristic parameters change by the load has been received through compression test and triaxial CU test.
第五、通过单向压缩试验和三轴cu试验，得出了吹填土微结构特征参数随荷载变化的规律。
The working principle of the developed micro-tribological test apparatus was described and the detailed experiments were done with the apparatus for the surface friction of Cu and al.
详细介绍了测试仪的工作原理，并利用该仪器对铝和铜的表面进行了测试。
应用推荐