pass+through+a+sieve
61ion-exchange reaction — ▪ chemical reaction Introduction any of a class of chemical reactions between two substances (each consisting of positively and negatively charged species called ions (ion)) that involves an exchange of one or more ionic components.… …
62filter — I (New American Roget s College Thesaurus) v. filtrate, strain, sieve; percolate, pass through; purify, refine, leach. See cleanness, egress. n. strainer, sifter, sieve, screen, percolator; cheesecloth; optical or audio filter. See opening,… …
63Florence — Firenze and Florentine redirect here. For other uses, see Florentin, Florentine (disambiguation), Florence (disambiguation) or Firenze (disambiguation). Florence Firenze   Comune   …
64Water well — Village pump redirects here. For information on Wikipedia project related discussions see Wikipedia:Village pump. Water well at the Wald monastery in Germany. A water well is an excavation or structure created in the ground by digging, driving,… …
65sift — O.E. siftan pass something through a sieve, related to sife (see SIEVE (Cf. sieve)). Cf. Du. ziften, M.L.G. sichten, Ger. sichten to sift. Metaphoric sense of look carefully through first recorded 1530s …
66Landfill mining — and reclamation (LFMR) is a process whereby solid wastes which have previously been landfilled are excavated and processed. [ [http://www.enviroalternatives.com/landfill.html Landfill Mining] Landfill Mining, Preserving Resources through… …
67List of QI episodes (B series) — infobox tvseason season name = QI Series B caption = The front cover of the QI series B DVD, featuring Stephen Fry (left) and Alan Davies (right). dvd release date = 17 March, 2008 country = UK network = BBC first aired = 8 October, 2004 last… …
68Greece — /grees/, n. 1. Ancient Greek, Hellas. Modern Greek, Ellas. a republic in S Europe at the S end of the Balkan Peninsula. 10,583,126; 50,147 sq. mi. (129,880 sq. km). Cap.: Athens. 2. a city in W New York. 16,177. * * * Greece Introduction Greece… …
69Environmental Control System — The Environmental Control System of an airliner provides air supply, thermal control and cabin pressurization for the passengers and crew. Avionics cooling, smoke detection, and fire suppression are also commonly considered part of the… …
70Derbyshire lead mining history — Goodluck Mine in Via Gellia. This article details some of the history of lead mining in Derbyshire, England. Contents 1 …
