Update README.md

README.md

@@ -42,7 +42,7 @@ JAX-CFD目前专注于非稳态湍流流动：
 
 ## 论文
 
-**Machine learning–accelerated computationalfluid dynamics**
+`Machine learning–accelerated computationalfluid dynamics`
 
 * https://www.pnas.org/doi/epdf/10.1073/pnas.2101784118