求翻译：虽然对电力产业有了很多的初步了解，但是课本的知识实在太有限，没有动手操作过是什么意思？

Had a lot of preliminary understanding of the power industry, but the textbook knowledge is too limited, there is no hands-on

Internal Server Error The server encountered an internal error or misconfiguration and was unable to complete your request. Please contact the server administrator, sysadmin@babylon.com and inform them of the time the error occurred, and anything you might have done that may have caused the error.

Although had very many preliminary understandings to the electric power industry, but the textbook knowledge too is really limited, has not begun to operate

Although the initial understanding on electric power industry has a lot of, but textbook knowledge is too limited, no hands

null