“窗构造”的拼音？

该类窗构造简单, 具有旁瓣衰减速率快,更好地抑制频谱泄漏影响等特点.The kind of windows has advantages of simple structure, attenuation and good inhibition of spectral leakage....

“窗构造”的英语可以翻译为：window，fenster ...