canning technique meaning in Chinese
灌装技术
裹包技术
Examples
- Their optical properties are characterized by z - can technique , uv - visible absorption spectrum and so on . the experimental results indicate that although large nonlinear refractive index is observed in two pbs / cds systems with different band gap , the sample of bigger band gap exhibit obvious nonlinear absorption in the range of nonresonance
另外，我们改变制备条件，得到了光学带隙不同的pbs cds纳米复合体系，并采用z -扫描技术研究了它们的非线性光学性质。两个样品都具有大的非线性折射率，但光学带隙大的样品在非共振区域表现出明显的非线性吸收。