deactive怎么读

The SSA of deactive and regenerative 5A molecular sieves were measured by this method. The results were almost equal to those measured by heating desorption. It was shown that this method was simple and feasible.

用该法测定5A分子筛及其失效和再生后的比表面积，取得满意的结果，并与热脱附法对比，测定结果无显著性差异，表明该法测定5A分子筛比表面积简单可行。

The method of active and deactive element was employed to simulate the problem of molten zinc on galvanized steel sheet on the simulation of spot welding, which make the model tallys with the practical thing.

在镀锌钢板的点焊过程模拟中采用生死单元法解决了镀锌层熔化的模拟问题，从而使模型更加符合实际情况。

The decomposition approach for nonsinusoidal period current in time domain is discussed, and correlative current components, including active component, reactive component, deactive component and fictitious component, are obtained.

讨论了时域中非正弦周期电流的分解方法，得出了其有功分量、无功分量、电钝分量和虚功分量等相应电流分量。