diffractive什么意思？

diffractive的音标：diffractive的英式发音音标为：[dɪ'fræktɪv]diffractive的美式发音音标为：[dɪ'fræktɪv]...

The electronic addressed liquid crystal display forms different diffractive optical elements.该电寻址液晶显示器可形成不同的衍射光学元件.The diffractive efficiency is measured and the errors are analyzed.测量了菲涅耳透镜的衍射效率并分析产生误差的原因.These errors h...