Agency officials first described proposals last December for a polar lunar base powered by near constant sunlight on solar panels.

航天署官员去年12月首次谈到了月球两极基地的计划，该基地以太阳能电池面板上的恒定太阳光作为能源。

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The agency has turned to the ISI for help identifying and locating people who were seen entering and leaving the compound during the months it was under near-constant American surveillance.

该机构找三军情报局援助，鉴定和定位在美方密切检视的几个月里进出那个院子的人。

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Kim Dae Jung, a liberal former democracy activist, was once a constant target of the Korean Central Intelligence Agency, the national security apparatus that conservative Kim Jong Pil formed during military strongman Park Chung Hee's rule.

CNN: Alliances and Defections

His admission, of course, was of small consolation to Lou Lamoriello, the Devils' president and general manager, who did not negotiate with Parise's agent, Wade Arnott, during the 2011-12 season but was in constant contact with him once the league's free-agency period began at noon on Sunday.

WSJ: A Wild Ending to the Zach Parise Saga

"To help support the economic recovery in a context of price stability, the Committee will keep constant the Federal Reserve's holdings of securities at their current level by reinvesting principal payments from agency debt and agency mortgage-backed securities in longer-term Treasury securities, " the FOMC says, adding it will continue to roll over the Federal Reserve's holdings of Treasury securities as they mature.

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