1.
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。
2.
a composite front when colder air surrounds a mass of warm air and forces it aloft.
冷空气包围了暖气团并使之上升而形成的组合锋。
3.
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。
4.
Sit by the radiator and get warm.
坐在暖气旁边,暖和暖和。
5.
Rain occurs when a mass of warm air laden with water vapor rises.
当满含水汽的暖空气团上升时，就会下雨。
6.
take the chill off
驱赶寒气, 暖和暖和, 发汗, (饮料等)暖一暖, 烫一烫
7.
a warm body; a warm room; a warm climate; a warm coat.
暖和的身体；温暖的房间；温暖的气候；温暖的大衣。
8.
a temperate region [climate]
温暖地区 [气候]
9.
The rain drops may start downward through a layer of warm air and then strike a mass of cold air, where each raindrop freezes.
雨滴可能先穿过暖空气层往下落，然后又接触到一团冷空气，于是每个雨滴都冻结成冰珠。
10.
The house is fitted up with gas and steam heater .
房子里装有煤气和暖气。
11.
telephone, gas, heating bills
电话、 煤气、 暖气帐单
12.
Heating, Ventilating and Air-conditioning Unit
暖气、通风和冷气股
13.
to have electricity, gas, running water and steam heating system
有水、电、暖气、煤气设备
14.
Two fronts will exist if we have three air masses, a coal, a warm, and a cold, moving from west to east one after ano the r.
如果我们让三个气团（冷，一暖又一冷的）次由西向东运动，则会出现两个锋。
15.
Cold and Warm Extreme Events in Shijiazhuang and Climate Warming
石家庄极端冷暖天气气候事件及其与气候变暖
16.
Shut the steam off -- it' s getting too warm in here.
把暖气关上――屋里太暖和了。
17.
Yeah, but the radiator is installed inside. It's warmer.
是的，不过室内装有暖气还比较暖和。
18.
It is very cold in winter, but it is warm inside with radiatiors.
冬天很冷，不过室内有暖气还暖和。