1. Repeated or identical marks, symbols, or notations that appear more than once in a document, record, or system
The software detected duplicate marks in the spreadsheet that needed to be removed.
O software detectou marcas duplicadas na planilha que precisavam ser removidas.
2. In academic or grading contexts, the same grade or mark assigned multiple times to a student's record
The teacher's assistant found duplicate marks for the same assignment in the grade book.
A assistente da professora encontrou marcas duplicadas para a mesma tarefa no livro de notas.
3. In typography or printing, identical punctuation or diacritical marks that appear consecutively or repeatedly
The document had duplicate marks that made it difficult to read properly.
O documento tinha marcas duplicadas que tornavam difícil ler adequadamente.