In STE, a paragraph starts with a “topic sentence” which tells the reader what the topic of that paragraph is. Then, the sentences that follow the topic sentence explain it or give additional information to support it.

When a new paragraph starts, the reader knows that there will be new or different information in that paragraph.

- The static dischargers. 

(2) From the attachment points, the lightning strike usually goes aft through the structure of the aircraft. The high current of the lightning strike can cause damage to the mechanical systems of the aircraft. Thus, a permanent or a temporary malfunction of the electrical and electronic equipment and the systems can occur.

The example has short paragraphs, which give the text a clear structure and make it easy for the reader to understand.