| 1. | Dual three - lane carriageway
双向三车道 |
| 2. | A 0 . 5 - km dual three - lane carriageway within butterfly valley ; eagle s nest tunnel - a 2 . 1 - km dual three - lane tunnel under the eagle s nest
在蝴蝶谷筑建一条长0 . 5公里的双程三线分隔车道 |
| 3. | The project is for construction of a dual three - lane carriageway connecting yuen long to tsing yi through the ting kau bridge
此项工程目的是- a兴建一条双程三线的分隔行车道，由元朗经汀九大桥至青衣 |
| 4. | A construction of a 5 . 4 - kilometre dual three - lane carriageway linking the hong kong - shenzhen western corridor at its landing point in ngau hom shek with the yuen long highway at lam tei
A筑建一条长5 . 4公里的双程三线分隔车道，连接深港西部通道在鳌?石的地点与蓝地的元朗公路 |
| 5. | Deep bay link is a dual three - lane carriageway with a total length of about 5 . 4 km , connecting hong kong - shenzhen western corridor near ngau hom shek with yuen long highway at lam tei
后海湾干线为双程三线行车道，全长约五点四公里，连接蓝地元朗公路及近鳌?石的深港西部通道。 |
| 6. | Under normal conditions , traffic uses the dual three - lane carriageway on the upper deck . the lower deck s sheltered carriageway is used only in bad weather or in emergencies
正常情况下，车辆会使用上层的双程三线分隔车道，而下层的非露天车道只会在天气恶劣或紧急事故时才开放。 |
| 7. | A roadworks for the remaining phase of the northwest tsing yi interchange with the lantau link ; a long span cable - supported ting kau bridge carrying a dual three - lane carriageway over rambler channel
B兴建以拉索桥设计的汀九大桥，设有一条双程三线的分隔行车道架于南巴勒海峡之上 |
