San Diego's municipal code, for instance, requires property owners to maintain landscape and vegetation standards—or face a penalty equivalent to the cost of hiring a private contractor to do so.

例如，圣地亚哥的市政法规要求业主保持景观和植被的标准，否则将面临与雇佣私人承包商来这样做成本相当的罚款。

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San Francisco International Airport (SFO) employs a private contractor for screening passengers and luggage.

FORBES: TSA Conflict of Interest Would Come As No Surprise To Adam Smith

Well, the government had to hire a private contractor to administer the program: Texas-based Trailblazer Health Enterprises.

NPR: Aid Arrives at Arizona Hospital as Immigrants Dry Up

Mr Clinton has chosen a loyal friend in Arkansas as the private contractor to build the library.

ECONOMIST: The Clintons and Arkansas: ��Twixt Little Rock and a hard place | The