Development Trend of Electronic Nose Technology in Closed Cabins Gas Detection: A Review

Round 1

Reviewer 1 Report

This paper reviews the recent trend of gas detection technology using electronic noses.

 

It is well-written in terms of structural and technical level. However, the authors need to improve the following points.

 

First, the authors need to rewrite the introduction and conclusions more clearly for the readers of this journal.

 

Second, the authors need to assert the importance of this study by emphasizing the theoretical contributions and practical implications of this study.

 

Third, I recommend that native English speakers proofread this paper.

Author Response

Please refer to the attachment

Author Response File: Author Response.docx

Reviewer 2 Report

This review focuses on the development trend of electronic nose technology in closed cabins gas detection. This review is well-organized and therefore it could be acceptable for publication after minor revision. 

- More graphical representations are recommended to make the review more attractive for potential readers.

- The abstract and conclusions are written in a general way. More details with the most important problems and achievements should be added. 

- In my opinion, the authors should indicate which type of gases has been detected. (Section 2 / Table 1)

- Historical milestones of the electronic noses are should be added in a table form. 

Author Response

Please refer to the attachment

Author Response File: Author Response.docx