为评估在现有道路设置路旁隔音屏障及隔音罩这类相应措施的实际可行性，当局现正进行一项全港性的顾问研究。

To assess the practicability of installing counter-measures such as roadside barriers and enclosures on existing roads to reduce noise, a Hong Kong-wide consultancy study is under way.

youdao

注意：研究人员并未考虑研究对象所居住环境中是否有隔音屏障以及居住楼层的差别，这些因素会影响暴露在交通噪音中的水平。

Caveat: the researchers couldn't account for the presence of noise barriers or the floor level on which the subjects lived, factors that would influence traffic-noise exposure.

youdao

注意：研究人员并未考虑研究对象所居住环境中是否有隔音屏障以及居住楼层的差别，这些因素会影响暴露在交通噪音中的水平。

Caveat: the researchers couldn't account for the presence of noise barriers or the floor level on which the subjects lived, factors that would influence traffic-noise exposure.

youdao