据维基百科,< p > < a href = " https://en.wikipedia.org/wiki/Haze " rel = " nofollow noreferrer " > <强>阴霾< /强> < / >是一种大气现象,干颗粒的清晰的天空。< / p > < p >而阴霾被认为是一个现象,干燥的空气,雾的形成是一个潮湿的空气的现象。< / p > < p >然而,霾粒子可以作为后续形成雾状水滴凝结核;这种形式的阴霾被称为“湿霾”。< / p > < p >气象文学,阴霾一词通常用来表示减弱视觉气溶胶的< >强湿< / >强类型。< / p > < p >根据维基百科,< a href = " https://en.wikipedia.org/wiki/Cloud " rel = " nofollow noreferrer " > <强>云< /强> < / >是一个气溶胶<强> < /强>可见大量液体滴,冷冻结晶或唾液悬浮在大气中,水滴<强>不需要水做的。< /强> < / p > < p > < a href = " http://www.hou.usra.edu/meetings/venus2014/pdf/6005.pdf " rel = " nofollow noreferrer " >这篇文章< / >规定标准的云模型对金星考虑,所有的云层是由液体滴硫酸与水混合,用硫酸制造占75%到96%的重量云组成。然而,其他次要的成分可能构成云粒子。< / p > < p > < >强显然关于水和硫酸的混合物没有区别在金星云层。< /强> < / p > < p > < a href = " https://www.lpi.usra.edu/vexag/meetings/archive/vexag_4th/nov_2007/presentations/toon.pdf " rel = " nofollow noreferrer " >另一篇文章< / >就可以看到图片的高度从30-48公里金星的大气层被命名为“薄霾区”,而高度从48-50公里叫做“低云地区”。< / p > < p >第14页的图的< a href = " https://www.mps.mpg.de/phd/theses/venus-cloud-structure-and-radiative-energy-balance-of-the-mesosphere.pdf " rel = " nofollow noreferrer " >的论文研Lee Joo < / >还显示以下云有一层“薄霾地区”,这几乎已经为人少< a href = " https://en.wikipedia.org/wiki/Extinction_coefficient " rel = " nofollow noreferrer " >消光系数比云上面< / >。< / p > < p > < >强显然这巨大的差异在吸收光解释硫酸云之间的差异和外观和硫酸烟雾在金星上。 Figure 4 of Bullock and Grinspoon 2001 (paywalled) The Recent Evolution of Climate on Venus (Icarus 150, 1, Mar. 2001, pp 19-37) shows the abundances of H$_2$SO$_4$ and H$_2$O in the cloud region of the atmosphere of Venus. A non-paywalled version can be found with an internet search, but since it does not use https I won't include the link explicitly here.
Explicitely it shows H$_2$SO$_4$ as a gas in the thin haze region and only in the cloud region there is a mixture of water and sulfuric acid liquid.