Two-phase winding, three-wire connection. Ungrounded or grounded can be specified.

两相绕组，三线连接。可指定不接地或接地。

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This dynamic voltage regulator employs a two-leg inverter for three-phase three-wire systems.

提出了一种适用于三相三线制不平衡系统的任意次谐波电流检测方法。

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Correlative parameters of a certain cars power train are obtained through a complex three-wire pendulum.

该文应用复合三线摆测量法测得了某轿车动力总成的有关参数。

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The graveyard dogs soon returned, digging under a vinyl fence built four-feet high with three feet of wire mesh below ground.

WSJ: In Utah, a Town Digs Deep to Battle Prairie Dogs

The rich surround themselves with razor-wire and private security guards (who outnumber uniformed policemen three to one).

ECONOMIST: Mandela��s heir

Their three-dimensional nature would, for example, permit the microscopic equivalent of wire coils to be etched on to them, meaning that they could act as radio antennae.

ECONOMIST: Semiconductors