The quiet man purporting to be an ardent activist working as a cleaner was in reality an undercover police officer who had been infiltrating political movements for some time as part of a long-standing operation to garner intelligence on campaigners.
Underground utility lines being struck by mechanized excavators during construction or maintenance operations is a long standing problem.
He received a long standing ovation.
The audience gave him a long, standing ovation.
This confirms a long standing expectation.
Martin received a long standing ovation from fans.
Unfortunately, this is a long standing systematic problem.
This science has a long standing history in developing countries.
Chronic illnesses require a long standing or lifelong adaptation.
Outline sketch the head with a long standing rectangle.
Happy with the result, let's keep it going!" Lotus's Heikki Kovalainen, standing in for Kimi Raikkonen in the final two races after his fellow Finn had an operation on a long-standing back operation, was ninth, ahead of Sauber's Nico Hulkenberg.
