diesel engine with air cell
91Lung cancer — Classification and external resources Cross section of a human lung. The white area in the upper lobe is cancer; the black areas are discoloration due to smoking. ICD 10 C …
92U-boat — is the anglicized version of the German word Audio|De U Boot pronunciation.ogg| U Boot , itself an abbreviation of Unterseeboot (undersea boat), and refers to military submarines operated by Germany, particularly in World War I and World War II.… …
93Civil defense siren — Federal Signal Thunderbolt 1003 Civil Defense siren. A civil defense siren (also referred to as an air raid siren, tornado siren, tsunami siren, fire siren/whistle, flood siren, weather siren, time/curfew siren, or other outdoor warning siren) is …
94Energy density — For energy density in the sense of energy per unit mass, see specific energy. For energy density of foods, see specific energy. Energy density is a term used for the amount of energy stored in a given system or region of space per unit volume.… …
95metallurgy — metallurgic, metallurgical, adj. metallurgically, adv. metallurgist /met l err jist/ or, esp. Brit., /meuh tal euhr jist/, n. /met l err jee/ or, esp. Brit., /meuh tal euhr jee/, n. 1. the technique or science of working or heating metals so as… …
96Type 212 submarine — The German Type 212 is a highly advanced design of non nuclear submarine (U Boat) developed by Howaldtswerke Deutsche Werft AG (HDW) for the German Navy. It features diesel propulsion and an additional air independent propulsion (AIP) system… …
97Type 054 frigate — In late 2002 China began construction of a new frigate, the Type 054 (NATO Codename JIANGKAI I). The first ship was No. 525 Ma anshan, and the first captain of this first ship of the class is Commander Wang Xianzhong (王獻忠). Western analysts… …
98US Battlefield UAVs — The usefulness of robot aircraft for reconnaissance was demonstrated in Vietnam. At the same time, early steps were being taken to use them in active combat at sea and on land, but battlefield unmanned aerial vehicles would not come into their… …
99List of rail accidents (2000–present) — List of rail accidents from 2000 to the present. The list includes some terrorist bombings. For accidents before 1950, see List of pre 1950 rail accidents .For accidents between 1950 and 1999 (inclusive), see List of 1950 1999 rail accidents .For …
100Steam car — Stanley Steam Car (1912) White touring car (1909) …
