He says the final goal of the work is to develop a long-term plan to operate and protect the tomb for years to come.

VOA: special.2009.12.15

It's a long-term plan, which can go wrong if you get sick and die in your early 20s.

这是长期的计划，若你在二十几岁生病死去它就会出错。

耶鲁公开课 - 死亡课程节选

Federal Reserve officials announced a plan to purchase up to $300 billion in long-term U.S.government bonds to bolster the nation's economy.

VOA: standard.2009.03.18

Two, this is not a long-term -- this is not a -- by definition, a long-term plan.

WHITEHOUSE: Press Briefing

It is important to outline a temporary plan for a pet before even drafting a long-term plan.

FORBES: Estate Plans Should Include Provisions for Pets

We need the two sides to get together and compromise on a long-term plan to right the ship.

FORBES: Tax Cuts Don't Create Jobs