accurate
71touch-tone dialling — accurate telephone dialing system that creates tones as each number is dialed …
72dead on — accurate, correct, spot on When you said our sales would double, you were dead on …
73on the mark — accurate, correct, dead on, spot on Your answer is right on the mark. Canada became a country in 1867 …
74ASSI — • Accurate Surgical and Scientific Instruments …
75on the money — Accurate. ► “Besides the small fact that the BULLS have been absolutely on the money and the BEARS dead wrong all year, what has fed investor complacency has been the supposed lack of feverish speculation, that universally perceived telltale… …
76Ontario general election, 2007 — 2003 ← members October 10, 2007 → 2011 …
77Pendulum — This article is about pendulums. For other uses, see Pendulum (disambiguation). Simple gravity pendulum model assumes no friction or air resistance …
78surveying — /seuhr vay ing/, n. 1. the science or scientific method of making surveys of land. 2. the occupation of one who makes land surveys. 3. the act of one who surveys: The surveying required nearly two days. [1425 75; late ME: act of examining… …
79History of timekeeping devices — For thousands of years, devices have been used to measure and keep track of time. The current sexagesimal system of time measurement dates to approximately 2000 BC, in Sumer. The Ancient Egyptians divided the day into two 12 hour periods, and… …
80Approximations of π — Timeline of approximations for pi …
