Refine content and improve wording

doc.zih.tu-dresden.de/docs/jobs_and_resources/alpha_centauri.md

@@ -69,9 +69,9 @@ marie@login.alpha$ module spider <module_name>
     [...]
     ```
 
-    Not all modules can be loaded directly. Most modules are build with a certain compiler or toolchain
-    that need to be loaded beforehand.
-    Luckely, the module system can tell us, what we need to do for a specific module or software version
+    Not all modules can be loaded directly. Most modules are build with a certain compiler or
+    toolchain that need to be loaded beforehand. Luckely, the module system can tell us, what we
+    need to do for a specific module or software version
 
     ```console
     marie@login.alpha$ module spider PyTorch/1.12.1-CUDA-11.7.0
@@ -97,6 +97,8 @@ marie@login.alpha$ module spider <module_name>
     Module GCC/11.3.0, OpenMPI/4.1.4, PyTorch/1.12.1-CUDA-11.7.0 and 64 dependencies loaded.
     ```
 
+    Now, you can verify with the following command that the pytorch module is available
+
     ```console
     marie@login.alpha$ python -c "import torch; print(torch.__version__); print(torch.cuda.is_available())"
     1.12.1