硅酸钠溶液封孔后的试样孔隙小，抗高温氧化效果好。
The samples that were sealed in sodium silicate had a small porosity and good high temperature resistance property.
本文用边界元法对销钉接触角及销钉孔半径对三种电流输入方式下紧凑拉伸试样的电位函数影响进行了分析。
The boundary element method is used to analyze the influence of pin con - tact Angle and pin-hole radius on the potential function of compact tensile specimen under three current input types.
XPS分析表明聚苯胺微管具有比其本体试样更高的掺杂度，这是由于聚苯胺微管极大的比表面积有利于掺杂及模板孔壁阻碍了掺杂剂挥发；
XPS shows that the doping degree of PANI microtubes is higher than that of PANI bulk sample, due to huge surface area of PANI microtubes.
应用推荐