cable oil ; cable compound
... cable noise || 电缆噪声 cable oil || 钢缆油，电缆油 cable paper || 电缆纸 ...
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钢管充油电缆 Pipe type oil-filled cable
本实用新型既能剪切钢缆又能封闭井口的装置，极大地满足了油田捞油作业的安全。
The shear ram valve not only can shear wire ropes, but also can close a well mouth, thereby largely satisfying the safety of pumping operation in an oil filed.
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