1.  The Senate voted to ban nine specific models of assault weapons.

2.  Reconstruction of phylogenetic history from molecular sequence data is a probability exercise based on a specific model of genetic change.

3.  At the same time, a specific geometric model of the equations in a small range of parameter values was developed.

4.  And then there are those who are held in thrall by specific models out of sheer nostalgia.

5.  Because goods are purchased before they are assembled, Dell can speed or slow production rates for specific models and avoid getting stuck with warehouses full of obsolete equipment.

6.  A quick comparison of specific models shows why.

7.  A specific model of where we want to be.

8.  But ask about supplies of specific models, and the confidence fades to dismay.

9.  Each is assigned to a specific model and must be familiar with the outfits and accessories that model will wear.