擅长:python、mysql、java
<p>您可以使用<code>str.split()</code>方法:</p>
<pre><code>import re
text = "\n1.2.2. ROAD LOAD PARAMETERS \nf0 \n227.4 \nf1 (N/(km/h)) \n0.149"
i = "1.2.2. ROAD LOAD PARAMETERS"
val1, val2 = text[text.index(i) + len(i):].split()[:2]
print(i, ":", val1, val2)
</code></pre>
<p>输出:</p>
<pre><code>1.2.2. ROAD LOAD PARAMETERS : f0 227.4
</code></pre>