minimal air
英 [ˈmɪnɪməl eə(r)]
美 [ˈmɪnɪməl er]
最少残余气
双语例句
- The average maximal air temperature and minimal air temperature presented an increased trend in all seasons.
平均最高气温、平均最低气温各季均为升高趋势； - When the pore size of super thermal insulation material is less than the average free path of air molecule(≤ 70 nm) with a minimal volume density, the adiabatic coefficient of super thermal insulation material lower than that of air is achieved at normal or given temperature.
纳米超级绝热材料的气孔尺寸小于空气平均分子自由程（≤70nm）且具有很低的体积密度，材料在常温和设定的温度下有比空气更低的绝热系数。 - These key environmental factors include the following: precipitation, air temperature, surface temperature, minimal air temperature, maximal air temperature, air humidity, evaporation and potential solar radiation.
气候要素主要包括：降水、气温、地面温度、最低气温、最高气温、空气湿度、蒸发及潜在太阳辐射。