No wonder. Commercial miners want both a clear title to their holding and exclusive rights to exploit it.

不必奇怪，因为商业矿业需要明确的持有权以及专属的开采权。

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Old System titles are more complicated, and require the buyer to show clear title for every previous owner.

旧体制的称号越来越复杂，而要求买方表明明确的所有权为每原先的主人。

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When sellers put art up for sale at Christie's, they sign a warranty that they have clear title, although the auction house cannot guarantee that this is correct.

当卖家把物品拿给克里斯提拍卖时，他们会签署一张保证，证明他们对该物品拥有完整的权利，尽管拍卖行不能确保事实一定如此。

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They would not be willing to take the risk without clear title to the land.

他们在明确土地所有权之前,是不愿意冒险的

耶鲁公开课 - 古希腊历史简介课程节选

You'll need a cool head if the bidding gets overheated, but the boats have clear title.

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And Jones will be able to get clear title back to his property by paying the back taxes.

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More than 80% of seniors own a home, and more than 70% of that number have a clear title.

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