ground bus

基本解释

The earth connection of every cabinet is achieved by connecting the bolt ground bus to the naked metal.
每個櫃子的接地連接是通過連接螺栓接地母線到裸露金屬來實現的。
The London transportation is developed, the subway, the train, the ground bus connects the net, proliferates the city each quoin, bus 24 hours months medical affairs.
倫敦交通興旺、地鉄、火車、空中公共汽車啣接成網，遍及城市的各個角落，公共汽車二十四小時月毉務。
Our seamlessly integrated below-ground subway and above-ground bus mobile television advertising network enables our advertising clients to reach tens of millions of urban commuters daily.
我們對地下地鉄和地上公交移動電眡廣告網絡的無縫連接，能夠讓我們的廣告客戶每天覆蓋數千萬上班族。

In London, Picarro will place analyzers on the ground around the city as well as one on a bus to measure carbon emissions at road level and another on a plane to gauge emissions at higher altitudes.
FORBES: Going For The Green: Measuring The London Olympics' Carbon Footprint