translate notes into english

vi_backbones.py

@@ -30,25 +30,27 @@ class vi_backbones(datasets.GeneratorBasedBuilder):
             homepage=_HOMEPAGE,
             license="mit"
         )
-        
+
     def _get_file_md5(self, url):
         """
-        通过 URL 计算文件的 MD5 值
+        Calculate the MD5 hash value of a file using its URL
 
-        :param url: 文件 URL 地址
-        :return: 文件的 MD5 值
+        :param url: the URL address of the file
+        :return: the MD5 hash value in string format
         """
         try:
             response = requests.get(url, stream=True)
             if response.status_code == 200:
                 md5obj = hashlib.md5()
-                for chunk in response.iter_content(chunk_size=1024*1024):  # 分块读取文件流，每次读取1MB数据
-                    md5obj.update(chunk)   # 更新哈希值
-                return md5obj.hexdigest()  # 返回MD5值
+                for chunk in response.iter_content(chunk_size=1024*1024):
+                    md5obj.update(chunk)
+                return md5obj.hexdigest()
             else:
-                raise ValueError(f"Error downloading file from {url}. Status code: {response.status_code}")
+                raise ValueError(
+                    f"Error downloading file from {url}. Status code: {response.status_code}")
         except Exception as e:
-            raise ValueError(f"Error calculating MD5 of file at {url}: {str(e)}")
+            raise ValueError(
+                f"Error calculating MD5 of file at {url}: {str(e)}")
 
     def _parse_url(self, url):
         response = requests.get(url)