drain wall
31Germany — /jerr meuh nee/, n. a republic in central Europe: after World War II divided into four zones, British, French, U.S., and Soviet, and in 1949 into East Germany and West Germany; East and West Germany were reunited in 1990. 84,068,216; 137,852 sq.… …
32Federal Reserve System — FRB and FED redirect here. For other uses, see FRB (disambiguation) and FED (disambiguation). Federal Reserve System …
33Water heating — is a thermodynamic process using an energy source to heat water above its initial temperature. Typical domestic uses of hot water are for cooking, cleaning, bathing, and space heating. In industry, both hot water and water heated to steam have… …
34'Allo 'Allo! (series 7) — This article contains episode summaries for the seventh series of the British Sitcom series Allo Allo!. The series contains ten episodes which first aired between 5 January and 16 March 1991. There is a gap of fifteen months between the… …
35Earth sheltering — is the architectural practice of using earth against building walls for external thermal mass, to reduce heat loss, and to easily maintain a steady indoor air temperature. Earth sheltering is popular in modern times among advocates of passive… …
36Chest tube — Intervention The free end of the Chest Drainage Device is usually attached to an underwater seal, below the level of the chest. This allows the air or fluid to escape from the pleural space, and prevents anything returning to the chest …
37Maxillary sinus — Outline of bones of face, showing position of air sinuses. Latin sinus maxilliaris Gray s …
38GEOGRAPHICAL SURVEY — Names The name Ereẓ Israel (the Land of Israel) designates the land which, according to the Bible was promised as an inheritance to the Israelite tribes. In the course of time it came to be regarded first by the Jews and then also by the… …
39Dyker Heights, Brooklyn — Dyker Heights The Saitta House, an original Dyker Heights home Nickname(s): Dyker Motto: The Handsomest Suburb in Greater New York …
40Controlled Bleeding — Background information Also known as Joined at the Head, In Blind Embrace, The Art Barbecue Origin …
