When there is a foam column is the annular space of a pumping oil well there will be no distinct gas-oil interface.

当抽油井的环形空间中出现泡沫段时，将会失去明显的油-气界面。

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This is a new floating oil recovery equipment which consists of the water interface testing sensor, oil interface sensor, and is controlled by PLC.

介绍了一种由水界面检测传感器、油界面检测传感器，通过可编程逻辑控制器(PLC)控制的新型浮油回收机。

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Interface built the carpet industry's most oil-independent cost structure while cutting its greenhouse gas emissions 82%.

FORBES: Magazine Article

And other attacks that we have seen have been focused on the interface between Western interests here, whether it's the oil companies, whether it's Western tourists or the diplomatic premises here.

NPR: Embassy Attack Marks Rise Of Al-Qaida In Yemen

For Interface, the EPD process has encouraged it to reduce energy and material consumption (particularly oil), waste generation and emissions.

FORBES: Can Labeling Drive Products to Be Environmentally 'Nutritious'?