Water — This article is about general aspects of water. For a detailed discussion of its properties, see Properties of water. For other uses, see Water (disambiguation) … Wikipedia
Water clock — For the individual water clock at The Children s Museum of Indianapolis, see Water clock (Indianapolis). A display of two outflow water clocks from the Ancient Agora Museum in Athens. The top is an original from the late 5th century BC. The… … Wikipedia
Weights and Measures — Exponents immediately follow the ^ symbol throughout this appendix. Mathematical Power Name 10^18 or 1,000,000,000,000,000,000 one quintillion 10^15 or 1,000,000,000,000,000 one quadrillion 10^12 or 1,000,000,000,000 one trillion 10^9 or… … Universalium
Water crane — Crane Crane (kr[=a]n), n. [AS. cran; akin to D. & LG. craan, G. kranich, krahn (this in sense 2), Gr. ge ranos, L. grus, W. & Armor. garan, OSlav. zerav[i^], Lith. gerve, Icel. trani, Sw. trana, Dan. trane. [root]24. Cf. {Geranium}.] 1. (Zo[… … The Collaborative International Dictionary of English
water whip — noun : a gun tackle purchase hooked to a yard (as of a ship) and used in hoisting in moderate weights … Useful english dictionary
Cooking weights and measures — Metric measuring spoons … Wikipedia
Vienna Standard Mean Ocean Water — VSMOW, or Vienna Standard Mean Ocean Water, is an isotopic water standard defined in 1968 by the International Atomic Energy Agency. Despite the somewhat misleading phrase ocean water , VSMOW refers to pure water (H2O) and does not include any… … Wikipedia
chemical atomic weights — Element El e*ment, n. [F. [ e]l[ e]ment, L. elementum.] 1. One of the simplest or essential parts or principles of which anything consists, or upon which the constitution or fundamental powers of anything are based. [1913 Webster] 2. One of the… … The Collaborative International Dictionary of English
General Conference on Weights and Measures — The General Conference on Weights and Measures is the English name of the Conférence générale des poids et mesures (CGPM, never GCWM). It is one of the three organizations established to maintain the International System of Units (SI) under the… … Wikipedia
Lock (water transport) — Canal lock and lock keeper s cottage on the Aylesbury Arm of the Grand Union Canal at Marsworth in Hertfordshire, England … Wikipedia
