Sentence examples for intermittent occurrences from inspiring English sources

Smooth channel-bank surfaces are interrupted by intermittent occurrences of scarps and rill channels.

On the other hand, these intermittent occurrences indicate that this oscillation is likely regulated by solar cycle.

Woody vegetation currently dominates in depressions and khors/valleys, consisting mainly of Acacia mellifera with intermittent occurrences of unpalatable species like Acacia nubica, Calotropis procera and Capparis decidua.

One of these conditions is the intermittent occurrence of El Niño, an oceanic phenomenon characterized by the presence every few years of unusually warm water over the equatorial eastern Pacific.

Time-series data of the dynamic vertical forces agrees reasonably well between the simulation and the experiment and its quasi-periodicity and intermittent occurrence of characteristic peaks are confirmed.

The ICHD-II criteria [7] for nervus intermedius neuralgia are the following: (a) pain paroxysms of intermittent occurrence, lasting for seconds or minutes, in the depth of the ear, (b) presence of a trigger area in the posterior wall of the auditory canal and (c) not attributed to another disorder.

Pacific-type deep-water radiolarians also disappeared around 2.75 Ma, which is attributed to the intermittent occurrence of deep anoxic environments and limited migration from the North Pacific, resulting from the near-closure or shallowing of the northern strait by a eustatic fall in sea level and tectonic uplift of northeastern Japan.

In contrast the contribution of soil could be another potential contributing factor for the low and intermittent occurrence of BacH in spring water.

Therefore it is impossible to be sure whether the observed low and intermittent occurrence of the BacH markers in the spring in our study is caused by human contamination or by false-positive signals from the dominating ruminant sources.

The majority of patients showed a daily occurrence (72.3%), but an intermittent pattern of occurrence on a monthly (12.4%) or yearly (13.8%) basis was also reported.

Although Thomas had previously written for the BBC, it was a minor source of income and the occurrences intermittent.