That includes the jetties, which cover the utility lines for gas, water, heating, and so on.

包括防波堤，它覆盖了天然气、水、暖气等公用基础设施线。

The cost of the phones themselves is separate, but the MaroonBusinessOne service covers up to ten mobile phone lines.

手机本身的价格是不同的，栗色商务一号包含10条手机线路。

I'm not gonna cover my blue line.

我不会掩盖我的蓝线。

These new lines, called tubes, were at varying depths, but usually about 25 meters deeper than the " cut and cover" lines.

这些新建的地铁线叫做地铁，它们的深度不同，但通常比随挖随填的隧道深 25 米。