Sentence examples for frequently occured from inspiring English sources

Relapses frequently occurred.

Failure of bolted connections has frequently occurred during fire events.

The most frequently occurred collisions are impacts between offshore.

Although the five standard ratios prevailed, variations in actual building practice frequently occurred.

Then, the frequently occurred crack in crankpin-web fillet region is studied.

Moreover, the minimum Cu concentration in the water frequently occurred in high flow periods.

Heavy metal contamination of source water frequently occurred in developing countries as a result of accidents.

Lost circulation has frequently occurred during drill-in, completion and test process.

In recent years, unconventional emergencies that have generated widespread concern in the society have frequently occurred.

Large outbreaks caused by EV71 have frequently occurred in Asia-Pacific region.

As Michael Walker has suggested in Hitchcock's Motifs, they frequently occurred at significant moments in the action.