This estimate needs to be searched by yourself!

It's basically difficult to find free services for you online!

I'll give you some information about searching foreign language databases commonly used in the world:

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(1) ⑴ISI Knowledge Project Village Network 2

⑵ IEEE/IEE(IEL) of Elsevier SDOL database.

(3) Royal Society of Chemistry

(4) ⑷ACM American Computer Society was renamed American Society of Civil Engineers.

5] springer electronic journal WorldSciNet electronic journal full-text database.

[6] E-books of Nature Weekly Network Library

Once ⑺ProQuest dissertation full-text database

(8) CALIS foreign language periodical catalogue database of national highway foreign language special subject database.

⑼ isi Knowledge Network Project Village 2 is recommended.

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I have to do Chinese translation myself, but I really don't do Google translation.

After you finish reading it, just watch it for yourself a few times and get it done directly!

Neither the school nor the teacher will look at this thing!

Foreign language translation is not the main content of the paper!

So, it is easy to pass!

Good luck!