A single corporation developed nearly all the trolley lines and lighting companies of New Jersey; another controlled similar utilities in San Francisco and other cities on the Pacific Coast.

一家公司开发了新泽西几乎所有的电车线路和照明公司； 另一家控制着旧金山和太平洋沿岸其他城市的类似公用事业公司。

The Metropolitan reports show that they spent anywhere from $500,000 to $600,000 a mile building underground trolley lines which, at their own extravagant estimate, should have cost only $150,000.

他们每英里花费 500,000 美元到 600,000 美元建造地下有轨电车线路， 根据他们自己的奢侈估计， 这些线路的成本应该仅为 150,000 美元。

It seems perhaps an exaggeration to say that the enterprises which have resulted in equipping our American cities and suburbs with trolley lines and electric lighting facilities have followed the plan of campaign sketched above.

说为我们的美国城市和郊区配备电车线路和电力照明设施的企业遵循了上面勾勒的活动计划，这似乎有点夸张。