He lets out the low, mournful whistle that all the grownups on the island use to identify us now.
A handy booklet that book collectors use to identify first editions.
When my breakfast arrived, the plates were decorated with brands, like the ones ranchers would use to identify their cattle.
The code refers to the two letters airlines typically use to identify themselves on tickets and in computer-reservation systems.
The Masons do have their secrets, like the phrases and signals they use to identify one another.
You can see subtle differences, which you can use to identify the different chromosomes.
In accordance with existing law, the Big Apple Pothole maps provide information the city can use to identify and fix dangerous defects in sidewalks and streets.
The python had feathers in its stomach that scientists plan to use to identify the types of wildlife it was eating.
On the next screen, enter the information you want Gmail to use to identify messages, like a particular e-mail address.
Each clan, Dr. Whitehead said, has a distinctive click dialect that the members use to identify one another and that adults pass to the young.
Starting Jan . 1 , 2005the 12-digit bar codes that retailers use to identify everything from cars to candy bars will go to 13 digits.
