Panther's Claw is a joint operation with Khanjar (Strike of the Sword) involving 4, 000 newly-arrived US marines and 650 Afghan troops, elsewhere in Helmand.

“豹爪行动”是一次与“利剑行动”(Strike of the Sword)的联合行动。后者是一次在赫尔曼德省另外某处进行的，包括了4000名新近到达的美国海军陆战队士兵以及650名阿富汗士兵的军事行动。

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Just hours after the announcement of "Operation Strike of the Sword,"

VOA: standard.2009.07.04

Earlier this year, U.S. Marines launched a major operation against Taliban fighters in the southern part of Helmand province called Operation Khanjar, or Strike of the Sword, and they helped Afghan forces conduct security operations for the presidential elections in August.

CNN: Militants killed in Afghan action, U.S. says

The assault has been co-ordinated with the ongoing US operation to the south - named Khanjar, or Strike of the Sword.

BBC: UK forces launch Taliban assault