Locations For Telephone Prefix 516 This page (and others like it) shows the area codes and states / provinces / territories / countries for a specific prefix. In AAA-PPP-NNNN the PPP is the prefix (the AAA is the area code).ocations For Telephone Prefix 516. This page (and others like it) shows the area codes and states / provinces / territories / countries for a specific prefix. In AAA-PPP-NNNN the PPP is the prefix (the AAA is the area code). To find the exact city location for any prefix, please use our search engine HERE.
Definitions for nanosecondËnÃ¦n ÉËsÉk Énd, ËneÉª nÉ-. nanosecond(noun) one billionth (10^-9) of a second; one thousandth of a microsecond. nanosecond(Noun) A measure of time equal to one billionth of a second.
In education, the label Grace Hopper nanosecond is sometimes used to describe any visual aid that helps students understand an abstract concept. Admiral Grace Hopper explains the concept of nanosecond.