Can I write a pre-experiment for my graduation thesis?

Yes

The main purpose of the preliminary experiment is to verify the feasibility of the experimental scheme you designed before. Pre-experiment can be divided into two categories, one is external pre-experiment, and the other is internal pre-experiment, in which internal pre-experiment can be included in the article.

The meaning of numbers in the paper

Five regions of the periodic table: S region, P region, D region, DS region and F region; Why are they divided into these five areas?

Summary of Individual Work of Animal Husbandry and Veterinary Annual Assessment

Yang Hansheng's Personal Experience

How urgent it is to discuss the expenditure of life time! ! !

Ask for a paper about art and life.

Are the cognitive papers of information management and information system major in xuzhou institute of technology Institute of Management Engineering duplicated?

What is canned food?

How to make delicious prune sauce

Academician Zhu Can Wei Hongchuang?