double wave in a sentence

Examples

1. The basal half of the submedian fold has a fringe of long spatulate scales and there are indistinct double waved brownish medial and postmedial lines from the discal fold to the inner margin.
2. Two Palestinian suicide bombers blew themselves up Sunday in a crowded Tel Aviv neighborhood populated largely by migrant workers, killing 23 bystanders and sending a double wave of fear through foreign laborers : Concern for their lives and concern that they might be deported.
3. Two Palestinian suicide bombers blew themselves up Sunday in a crowded Tel Aviv neighborhood populated largely by migrant workers, killing 22 bystanders and sending a double wave of fear through foreign laborers : Concern for their lives and concern that they might be deported.
4. There is little doubt as to the correctness of the optical candidate, since it is in apparent agreement with the period and phase of Cen X-3, and exhibits the same similarity in its double wave and amplitude light curve seen in other known massive binary systems.