前导 Preambl ; forerunner ; pioneer

鼓吹前导 Leading Drums and Horns

前导字节 lead byte ; leading byte

前导序列 [生化] leader sequence ; leading sequence

前导肽 [生化] leader peptide ; [生化] leading peptide

前导活动 Predecessor Activity ; Predecessor ; vorige activiteit

前导字符 [计] leading character

前导图 Precedence Diagram ; Precedence Diagramming

前导图法 Precedence Diagramming Method ; PDM ; Precedence Diagram Method

前导纸 heading paper