close transition的用法和樣例：
例句
- In this study, a CPW-to-stripline transition is discussed and thoroughly investigated.
本論文旨在討論共面波導至帶線轉接器的設計。 - Besides, in order to further reduce the transition size, we take advantage of the quarter-wavelength SIR to replace the quarter-wavelength transformers in the previous designs.
為了更進一步縮小轉接的尺寸，我們使用步階阻抗共振器來取代四分之一波長轉換器。
