生产中无法本地化modelform字段名称

I have a model:

我有一个模特:

class Server(models.Model):
     serverId = models.IntegerField(verbose_name=_("serverId"))
     name = models.CharField(max_length=200, verbose_name=_("server_name"))
     ip = models.CharField(max_length=200, verbose_name=_("ip"))
     cport = models.IntegerField(default=5000, verbose_name=_("cport"))
     aport = models.IntegerField(default=1000, verbose_name=_("aport"))
     hport = models.IntegerField(default=2000, verbose_name=_("hport"))
     version = models.CharField(max_length=100, verbose_name=_("version"))
     serverGroup = models.ForeignKey(Group, null=True, blank=True,
             verbose_name=_('server_group'))
     class Meta:
         db_table = u'server'

     def __unicode__(self):
         return self.name
class Server(models