Install a ground cable on the triplex pump motor.

给三抽缸泵马达安装接地线。

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Ground cable core insulation used with anti-oxidant properties of K-B type low-density polyethylene.

电缆地线芯绝缘采用具有抗氧化性能的K型B类低密度聚乙烯。

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At 400 kilovolts, a standard value for long-distance transmission, an alternating current 30 metres (100 feet) from the ground has a fortieth of the loss of a similar cable at ground level.

ECONOMIST: Power transmission

Or perhaps take it a step further and drive the online service, a threat to the traditional cable business, right into the ground?

FORBES: The Future Of Hulu In The Comcast-NBC Universal Era

But you are also getting a call option on the possibility that Viacom will sell a lot of premium services to its cable subscribers, using fiber-optic cable it has already laid in the ground.

FORBES: Consider Your Options