The two events are linked by a large-scale pattern of atmospheric circulation which is producing a particularly persistent area of high pressure over Russia.

这两起事件与一种大规模的大气环流模式有关，该模式正在俄罗斯上空形成一片持续时间很久的高气压区。

youdao

The snow signalled the arrival of a front, and a high-pressure area seemed to be settling in.

降雪标志了一个锋面的到来，一个高压区似乎正在进入本地。

《柯林斯英汉双解大词典》

Purpose To observe the influence of acupuncture of auricular heart area on cardiodynamics in patients with high pressure load coronary heart disease.

目的观察针刺耳廓心区对高压力负荷冠心病患者心脏动力学的影响。

youdao

For what causes the cold snaps is when an area of high pressure sits over the continent and, well, just sits there.

FORBES: Why Wind Power Doesn't Work

According to Dr Elsner, this change is related to sudden shifts in the position of the long-term area of high pressure that sits near the Azores.

ECONOMIST: Eye on the storm | The

National Weather Service meteorologist "Skip" Ely said the dry pattern is caused by a persistent area of high pressure that has dominated North Texas weather since the end of June, blocking normal moisture flows across the South.

CNN: U.S. pledges help for Texas farmers hit by record drought