administrative district

基本解释

The regional air transportation refers to the air transportation within the radius of 600km or within the provincial or urban administrative district.
“支线航空运输”是指飞行距离600公里以下或在省、市（自治区）行政区划以内的运输飞行。
Meanwhile, although the construction costs of parking spaces and the administrative district planning cannot determine the ownership of parking spaces, but will have a significant impact.
同时，车位的建设成本和小区的行政规划虽然不能决定车位的归属，但是对车位权属的确认会产生重大影响。
kns50.chkd.cnki.net
IN THE HEART of the EU’s administrative district in Brussels, a little way inside the council building where EU ministers hammer out legislation, stands a big bronze bust of Justus Lipsius.
位于布鲁塞尔的欧盟行政区中心是议会大厦，也就是欧盟各部长立法之处，进入议会大厦后不远处，有一尊贾斯特斯•利浦休斯的铜铸半身像。

Desperate to regain a semblance of control over the north Caucasus, the Kremlin recently appointed Alexander Khloponin, an ambitious former businessman and governor of a Siberian region, as an envoy to the newly formed administrative district of the north Caucasus.
ECONOMIST: Russia and its regions
Steven Wyner's client, Deborah Porter, asked the Manhattan Beach district (south of Santa Monica) to give her fourth-grade son extra reading instruction and work on his socializing skills. (He would later be diagnosed with autism.) She won an administrative ruling requiring the district to provide them.
FORBES: Magazine Article