The noise attenuation factor of the solid boundary wall for 282ep 在282ep号工程计划下筑建的实心围墙在减低噪音方面的成效。
2.
The noise attenuation factor of the solid boundary wall for 282ep 在282ep号工程计划下筑建的实心围墙在减低噪音方面的成效。
3.
Tsing chuen wai used to be known as mak yuen wai . its present name came from the boundary wall made of green bricks which surrounded the village 青砖围原称麦园围，后因为该村的围墙乃用青砖建成而被易名为青砖围。
4.
A tyre barrier has to be at least as high as the boundary wall behind it ( at least one metre ) and must consist of between two and six rows of tyres 轮胎墙必须得和它后面的分界墙高度一致（至少一米）或者更高，而且由两到六排的轮胎组成。
5.
A remaining portion of the original green - brick boundary wall at the main entrance of the wai gives visitors an insight into the walled village s past outlook 村内的正门入口处，现尚存一阙青砖围墙，游人可从中一睹昔日围村风貌，亦与新建成的牌楼互相辉映。
