提示：点击例句中的单词，就可以看到词义解释

Psa began running the port five years ago under a contract valid for up to 40 years but is now preparing to leave .

5年前，psa按照一份有效期达40年的合同开始运营该港口，但现在准备撤出。

Yet this landmark sits atop china 's first state-run contemporary art museum , the power station of art ( psa ) in shanghai , which opened in october .

而如今它就出现在中国首家国营当代艺术馆去年十月开幕的上海当代艺术博物馆（psa，powerstationofart）。

Psa 's plants in china and latin america weren 't affected because they use different engines and sensors , the spokeswoman said .

标致雪铁龙发言人说，该公司在中国和拉美的工厂没有受到影响，因为这些工厂使用不同的引擎和传感器。

Registrations of new cars made by france 's psa peugeot citro n sa , renault sa and fiat fell by 30 % or more in their home markets .

法国标致雪铁龙集团（psapeugeot-citroen）、雷诺公司（renaultsa）和菲亚特生产的新车在本土市场上的登记数量均减少了30%或更多。

Psa peugeot citro ? N last month said it was in talks to form its second joint venture in the country , and that it was posting a board-level executive to shanghai .

标致雪铁龙（psapeugeotcitro？n）上月表示，正就在华组建第二家合资企业事宜与相关方面展开磋商，此外，它还将把一名董事级别的高管派往上海。