The different colors in the ROVR images indicate different stakeholders' ownership of different elements of, in this case, the pump room.

在ROVR图像的不同颜色表示不同利益相关者拥有不同元素在这种情况下，泵室。

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In this case breathing can be maintained artificially by an air pump.

在这种情况下，呼吸得以维持，人为地由一个空气泵。

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The designer may lower the pressure on the packing by placing a throat bushing in the pump case (Figure).

设计者可在泵壳内放置喉道补心以降低在填料上的压力(图)。

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Even though the pumps were not essential since the plant is in a scheduled refueling shut down, and plant operators even moved a portable pump into the threatened building in case the regular pump had been submerged, the sense was that things were amiss.

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While a broken pump in this case was nothing more sinister than, well, a broken pump, the incident highlights the importance of IT security in public and private infrastructure.

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The former, arguably the US case, leads you to pump liquidity into the system holding the non-performing assets (the banks, in our case) until normal credit operations can resume.

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