Explanation of terms for South China quasi-stationary front
The explanation and answers to the term South China quasi-stationary weather front are as follows:
The South China quasi-stationary weather front (South China quasi-stationary weather front), also known as the Nanling stationary front, refers to the weather front located in South my country , a quasi-stationary front distributed in an east-west direction. When it is located in the northern part of the South China Sea, it is also called the South China Sea stationary front.
It is mostly caused by the weakening of cold air moving southward and the obstruction of the Nanling Mountains. It often appears in conjunction with the air shear line, with easterly winds on the north side and southwesterly winds on the south side. , with significant precipitation, is an important weather system affecting southern China.
The South China quasi-stationary weather front (South China quasi-stationary weather front), also known as the Nanling stationary front, refers to the quasi-stationary front located in South my country and distributed in an east-west direction.
When it is located in the northern part of the South China Sea, it is also called the South China Sea stationary front. Its formation is mostly caused by the weakening of cold air moving southward and the obstruction of the Nanling Mountains. It often appears in conjunction with the air shear line. It has easterly winds on the north side and southwesterly winds on the south side. There is obvious precipitation, which is the influence. Important weather systems in southern China.
Jianghuai quasi-stationary front: The formation of Meiyu - Jianghuai quasi-stationary front, from the Jianghuai River Basin in my country to southern Japan and South Korea, there is a period of continuous rain between June and July in early summer every year. It rains heavily and rains frequently. It is the season for plums to ripen in the south of the Yangtze River, so it is called "Meiyu".
Kunming quasi-stationary front: The Kunming quasi-stationary front, also known as the Yunnan-Guizhou quasi-stationary front, is an atmospheric phenomenon in the Yunnan-Guizhou Plateau. It mainly evolves from the degeneration of polar continental air masses and southwest airflow blocked by the terrain of the Yunnan-Guizhou Plateau. Formation, low and thin clouds, easy to form continuous rainy weather. This weather phenomenon mostly occurs in winter, and the number of days it occurs accounts for about half of the year.
Tianshan quasi-stationary front: After the less strong cold air mass from Siberia and the North Atlantic enters the Junggar Basin, it is blocked by the Tianshan Mountains, causing the cold front to stagnate, often forming a Tianshan quasi-stationary front with the nature of a topographic front, causing Fog or light snow weather.
The higher precipitation in winter and spring on the northern slopes of the Tianshan Mountains and most areas in northern Xinjiang is related to the activity of the quasi-stationary front of the Tianshan Mountains. The Tianshan quasi-stationary front is one of the main quasi-stationary fronts affecting my country.