论文部分内容阅读
1.1 背景及其与全球变化的关系 南极海冰盖的动力学和热力学机制与海气间的热量、水、气体交换错综复杂地联系在一起,因此南极海冰是全球气候系统的因素之一,是影响全球物理和生物系统变化的敏感性指标。由全球变暖造成的海冰范围和密集度的减小将使表面反照率减小而产生一个强烈的正反
1.1 Background and Its Relationship with Global Change Antarctic sea ice is one of the elements of the global climate system because of the intricately linked dynamics and thermodynamic mechanisms of the Antarctic sea ice cover with the exchange of heat, water and gas in the sea-atmosphere Sensitivity Indicators Affecting Global Physical and Biological System Changes. The reduction in sea ice range and intensity due to global warming will reduce the surface albedo and produce a strong positive and negative