从开普敦到约翰内斯堡的距离是880英里，相当于从伦敦到华沙，开车要走十七个小时。
The distance from Cape Town to Johannesburg is 880 miles, the same as London to Warsaw, and it would take about 17 hours to drive.
碳减排工程也聚焦于城市街道照明的能效，参与城市包括德班、开普敦、约翰内斯堡、茨瓦内（Tshwane）、勒斯滕堡、波洛（Polokwane）和伊丽莎白港。
There have also been carbon reduction projects focusing on energy efficiency in street lighting in Ethekwini, Cape Town, Johannesburg, Tshwane, Rustenburg, Polokwane and Port Elizabeth.
假设其他情况等同，约翰内斯堡的大气压力大约是开普敦的81%。
Other things being equal, Johannesburg has an atmospheric pressure around 81 per cent that of Cape town.
应用推荐