"Dữ liệu sơ bộ" in Vietnamese is the translation of English "Preliminary data" (find more translations on these pages: "Preliminary data in Different Languages" and "Preliminary data in Vietnamese").

Dữ liệu sơ bộ pronunciation: If you want to know how to pronounce dữ liệu sơ bộ in Vietnamese (that is, how we say "Preliminary data" in Vietnamese), you will find the audio pronunciation below.

Please listen to the proper pronunciation and remember how to say it. We hope this will help you to master your Vietnamese language.

Here is the Vietnamese pronunciation of the word dữ liệu sơ bộ:
Vietnamese, female
Vietnamese, male