igniting+tube
41Robert H. Goddard — Infobox Engineer image width = 150px caption =Robert Hutchings Goddard (1882 1945) name = Robert H. Goddard nationality = United States birth date = October 5, 1882 birth place = Worcester, Massachusetts death date = August 10, 1945 death place …
42Thermal power station — Republika Power Plant, a thermal power station in Pernik, Bulgaria …
43Newton 6 inch Mortar — Canadian troops firing the 6 inch (152.4 mm) Mortar in the open at Valenciennes in 1918 Type Medium mortar Place …
44artillery — /ahr til euh ree/, n. 1. mounted projectile firing guns or missile launchers, mobile or stationary, light or heavy, as distinguished from small arms. 2. the troops or the branch of an army concerned with the use and service of such weapons. 3.… …
45Acrocephalus streperus — Reed Reed, n. [AS. hre[ o]d; akin to D. riet, G. riet, ried, OHG. kriot, riot.] 1. (Bot.) A name given to many tall and coarse grasses or grasslike plants, and their slender, often jointed, stems, such as the various kinds of bamboo, and… …
46Ammophila arundinacea — Reed Reed, n. [AS. hre[ o]d; akin to D. riet, G. riet, ried, OHG. kriot, riot.] 1. (Bot.) A name given to many tall and coarse grasses or grasslike plants, and their slender, often jointed, stems, such as the various kinds of bamboo, and… …
47Cinna arundinacea — Reed Reed, n. [AS. hre[ o]d; akin to D. riet, G. riet, ried, OHG. kriot, riot.] 1. (Bot.) A name given to many tall and coarse grasses or grasslike plants, and their slender, often jointed, stems, such as the various kinds of bamboo, and… …
48Egyptian reed — Reed Reed, n. [AS. hre[ o]d; akin to D. riet, G. riet, ried, OHG. kriot, riot.] 1. (Bot.) A name given to many tall and coarse grasses or grasslike plants, and their slender, often jointed, stems, such as the various kinds of bamboo, and… …
49Emberiza schoeniclus — Reed Reed, n. [AS. hre[ o]d; akin to D. riet, G. riet, ried, OHG. kriot, riot.] 1. (Bot.) A name given to many tall and coarse grasses or grasslike plants, and their slender, often jointed, stems, such as the various kinds of bamboo, and… …
50Free reed — Reed Reed, n. [AS. hre[ o]d; akin to D. riet, G. riet, ried, OHG. kriot, riot.] 1. (Bot.) A name given to many tall and coarse grasses or grasslike plants, and their slender, often jointed, stems, such as the various kinds of bamboo, and… …
