méiyǒu / fángpēnzhào / dehuà / fāyīn / zhōng / de / qìliú / róngyì / ràng / lùyīn / chūxiàn / míngxiǎn / de / zàoshēng没有防喷罩的话,发音中的气流容易让录音出现明显的噪声。Without a pop filter, the airflow from speech can easily cause noticeable noise in the recording.