1.
the envelope of gases surrounding any celestial body.
环绕天体的气团或气层。
2.
an air mass of higher than normal pressure.
气压比正常值高的气团。
3.
The process of occluding air masses.
锢囚将气团锢囚的过程
4.
As the air mass moves over an area,
当气团移过某一地区时，
5.
It is during these seasons that the differences in temperature between warm and cold masses of air are greatest.
就在这些季节里，热气团与冷气团的温差最大。
6.
Air moves across land and water in large air masses part.
空气以大气团的形式移过陆地和水面。
7.
(meteorology) of or relating to the front of an advancing mass of air.
（气象学）属于或关于前进气团表面的。
8.
the front of an advancing mass of colder air.
前进的气团为较为冷的空气形成的锋。
9.
the atmospheric phenomenon created at the boundary between two different air masses.
两大气团交界处产生的大气现象。
10.
Thunderstorm form when a warm air mass is forced by a cold mass at a front.
当暖气团在锋面处受到冷气团的作用时，就会形成雷暴雨。
11.
A local change in the properties, such as temperature, of an air mass caused by the horizontal movement of the air mass.
平流由于气团水平移动而导致气团特性的区域性变化，如温度
12.
When humans exhale, they expel a plume of carbon dioxide and other odors that travel through the air.
当人们呼气时会把含二氧化碳及其他气味的气团排放到空气中。
13.
The gaseous mass or envelope surrounding a celestial body, especially the one surrounding Earth, and retained by the celestial body's gravitational field.
大气层指环绕天体的气团或气层，尤指环绕地球的气团，被天体重力场所束缚
14.
It moves as a mass, pushing on air in other places.
它形成气团移动，把空气推移到另一个地方。
15.
(meteorology) the horizontal transfer of heat or other atmospheric properties.
（气象学）热或其他气团特性的水平流动或传递。
16.
the front of an advancing mass of warmer air.
前进的气团为较为暖和的空气形成的锋。
17.
Acid Deposition Responsing of Meteorological Elements and Air Mass Trajectories in Liaozhong Station
辽中地区酸沉降对气象要素及气团轨迹的响应
18.
A cold front is the forward edge of a mass of moving cold air.
冷锋就是移动的冷空气团的前锋。