求翻译：越南的机器需要升级，两个方案：一是你派人来做，差培训我们的工程师。二是我们派工程师去欧洲接受培训，然后我们去做越南的升级。也许我们去欧洲更好些。请告知我可以安排的培训时间。是什么意思？

Machine in Vietnam need to upgrade two options: First, you send people to do, poor training of our engineers. The second is to send engineers to be trained in Europe, and then we do the upgrade in Vietnam. Maybe we better go to Europe. Please inform I can arrange for training time.

The machine needs to be upgraded, two programs: one is that you send people to do the training, our engineers. We have sent 2 engineers are trained to go to Europe, and then we went to do the upgrade. We may be better to go to Europe. Please tell me the training time can be arranged.

Viet Nam machines need to be upgraded in two programmes: one is to send someone to do, poor training of our engineers. B are we send engineers to receive training in Europe, and then we went to Viet Nam of the upgrade.