1·Place test specimen on the base surface.
把试件放在试验基面上。
2·Figure 4 shows the instrumentation of the test specimen.
图4示出了试验样本的仪器。
3·Test specimen shall be dissolved with alkali, Then treated with nitric acid.
试样用碱溶解后，用硝酸酸化。
4·We identify the boundary conditions to be imposed on the laboratory test specimen.
我们确定的边界条件对被征收化验标本。
5·If we will not reach that switch point after that time the test specimen will be rated bad.
如果我们在那段时间后没有达到设定值，试样就被认定是不合格。
6·The spectral reflectance of each test specimen is measured in situ before and after exposures.
在辐照前后对每一个试样的光谱反射系数进行了原位测量。
7·Test specimen shall be dissolved with acid. The solution shall be used for analyzing calcium and Barium.
试样用酸溶解后，取所制溶液分析钙、钡。
8·Each additional test specimen shall be subjected to the same tests as the initial test specimen that failed.
每个附加的试样应进行与不合格的初始试样相同的试验。
9·It is put forward that the analysis method of fracture surface of metallic tension test specimen is available.
提出的金属拉伸试样断口分析方法是可行的。
10·If the test specimen is in the form of large crystals, reduce the particle size to about 2 mm by quickly crushing.
如果样品的是比较 大的晶体，需要用高速粉碎机粉碎到约2mm 左右的颗粒，方可进行检测。