The phrase "and three sections of" is correct and usable in written English.
It can be used when specifying a quantity of sections in a larger context, such as in a report, presentation, or description of a document.
Example: "The report includes an introduction, a methodology, and three sections of analysis."
Alternatives: "and three parts of" or "and three divisions of".
Excavated by archaeologists, the site, dating from the 3rd and 2nd centuries bc, was found to consist of walls and towers and three sections of Roman road.
To better understand the learning outcomes in this pilot, the authors of the report compared the distribution of final grades between students in the online class and three sections of the traditional 6.002.
Together, we are challenging DOMA and three sections of U.S. Code that relate to military benefits for families of service members and veterans.
Each pianist played a series of reflective and rolling sections and used the "choir" (two sections of male voices on each side of the auditorium and three sections of female voices) as a pause point before dancing together again.
The entire route is part of the National Highway System, and three sections of the trunkline are part of the Lake Superior Circle Tour.
Huré led a relief column of 10 infantry companies, seven machine gun sections, 10 cavalry troops, a battery of 75mm artillery and three sections of 65mm mountain guns from Ain Matour to relieve Solomon and Andrew.
Divided into four sections, it offers essays imbedding Mahler in his historical context, more formal musical analyses and two sections of examples of critical response to Mahler in Europe and the United States.
On Saturday, beginning at 6 30 P.M. in Ives Concert Hall, the group's director, Arthur Sjogren, will lead the choirs in folk songs, spirituals and two sections of Mozart's Mass in C (203) 32035970.
Her body was found wrapped in bin bags, which had been weighed down with a bike wheel and six sections of a tree trunk in a pyramid formation, he said.
All students must take a minimum of 10 courses, including the MA Methods Colloquium in their first semester, the Practices of Art History Colloquium in their second semester, and two sections of the MA thesis course in their final year.
The linear range of the method was studied, and two sections of linear calibration were obtained: from determination limit (0.099 µg L−1) to 10 µg L−1, and from 10 µg L−1 to at least 50 µg L−1.
