协调RPresentation的显示差异

Question

RStudio似乎处理输出幻灯片的显示不一致/差。如何控制输出以使我保存的幻灯片版本与我在RStudio中看到的相匹配？

本测试文件：

test
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author: 
date: 
autosize: true

Exponentials
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> "...King Shihram asked Sissa ben Dahir what reward he wanted... Sissa said that he would take this reward: the king should put one grain of wheat on the first square of a chessboard, two grains of wheat on the second square, four grains on the third square, eight grains on the fourth square, and so on...

> [The King] ordered his slaves to bring out the chessboard and they started putting on the wheat. Everything went well for a while, but the king was surprised to see that by the time they got halfway through the chessboard the 32nd square required more than four billion grains of wheat, or about 100,000 kilos of wheat... 

> [T]o finish the chessboard you would need as much wheat as six times the weight of all the living things on Earth." - Story of [Ibn Khallikan](https://en.wikipedia.org/wiki/Ibn_Khallikan), _ca_. 1260 AD, [via](http://quatr.us/islam/literature/chesswheat.htm)

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> "Humans don't understand exponential growth. If you fold a paper 50 times it goes to the moon and back." - Mark Zuckerberg [via](http://www.kazabyte.com/2011/12/we-dont-understand-exponential-functions.html)

在RStudio中显示如下：

但是当我将它作为一个独立的HTML页面打开时，它会过大并且引用框更窄：

我希望我的Rpres可用，而无需在本地计算机上使用RStudio。如何将我用于中间输出的输出与最终产品协同增效？也就是说，在RStudio中工作时，如何更加确定幻灯片在导出时的外观？我可以使用哪些控件来操作幻灯片的输出？