1. A cyclone forms around a low-pressure area.

2. A low-pressure area formed near the Marshall Islands early on August 25.

3. His plane flew through a low pressure area and began to ice up.

4. Shortly thereafter, the agency downgraded the system to a low pressure area after it weakened.

5. A low-pressure area northwest of Palau developed into a tropical depression late on June 3.

6. A low-pressure area developed into a tropical depression northeast of Palau on December 29, 2017.

7. Late on October 30, the Japan Meteorological Agency (JMA) reported that a low-pressure area had formed near Chuuk.

8. In Late May, an area of convection developed near the Marshall Islands, and rapidly became a low pressure area.

9. The overflow liquid and gases are received within a hermetically-sealed accumulator (78) coupled to a relatively low-pressure area of the chambers (24, 31).

10. The storm likely reached the Atlas mountain range as a low-pressure area by 23 January 1982, reinforced by an elongated, slowly-drifting trough above the Iberian Peninsula.

11. The India Meteorological Department (IMD) started to mention the system as a low-pressure area on the same day, right before it emerged into the Bay of Bengal.

12. The interior of the suction device is sleeved with a nozzle unit device which can inject backwash water to a suction port and the low pressure area of the filter screen part.

13. Steep pressure and temperature gradients above the Atlas mountain range were evident on 19 September, a result of cool sea air attempting to penetrate inland; south of the mountains, a lee depression—a low-pressure area in a mountainous region—developed.