Acquisition of parts and materials was most obvious, but the builders also encountered labor troubles, plus interference from the local military authorities.

"All right, but I still don't understand why you aren't encountering interference from the mage-storms," he persisted.

However Hodges said he encountered very little interference by the producer.

Because they work within a kind of spatial bubble rather than by radiating energy in all directions, magnetic induction devices encounter less interference.

But foreign businesses also encounter bureaucratic interference and huge logistical problems in a country where large areas have seen little or no progress in decades.

Meg had gone three times into the cloud, each descent deeper, each time encountering more electronic interference.

They had just informed Delmuth that they were on the watch, and would be prepared if they encountered interference.

If I do encounter interference I'll retain the balance of the expenses and abandon the mission.

The 900-MHz phones are less likely to encounter interference from baby monitors or garage-door openers.

Technologically, it offers the hope of better reception for consumers who have begun to encounter greater interference as the spectrum has become overloaded.