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

他的飞机飞进低压区开始结冰。

youdao

And, the southward moved axis of monsoon trough today passes through Bikaner, Deesa, Jabalpur, Raipur, Center of low pressure area.

而且，季风槽向南移动轴的今天经过比卡内尔，迪萨，贾巴尔普尔，赖布尔，低压区中心。

youdao

The low pressure area is shallow and large, and the center is still not well defined, so again the forecast of this typhoon may be difficult.

低压区仍浅和大的，并且中心仍然被不很好地确定，如此预报这场台风可能是难的。

youdao

All this wet air is pulled in by a high pressure area over the Indian Ocean and a low pressure area to the south.

VOA: special.2010.05.25

More specifically it describes a low-pressure area whose center of rotation is just off the East Coast and whose leading winds in the left forward quadrant rotate onto land from the northeast.

FORBES: 'Et Tu, Athena?': The New Nor'Easter Brings Another Threat And Battle Over Name

With high pressure now established up from the southwest in the eastern North Atlantic - and an area of low pressure being held further west of Ireland - this year's festival continues on a settled and increasingly warm note.

BBC: Glastonbury Festival 2010 weather forecast

There is a similar problem under investigation in Haverfordwest, Pembrokeshire, with staff taking calls from customers with no water or low pressure in the SA62 postcode area.

BBC: Water supplies to thousands of homes across Wales hit