open-water propeller test
121Mitsubishi K3M — K3M2 K3M3 Role training aircraft Manufacturer Mitsubishi …
122Internal combustion engine — The internal combustion engine is an engine in which the combustion of a fuel (normally a fossil fuel) occurs with an oxidizer (usually air) in a combustion chamber. In an internal combustion engine, the expansion of the high temperature and high …
123List of retronyms — This is a list of retronyms, which are terms renamed after something similar but newer has come into being.NounsA B; Acoustic guitar : Before the invention of the solid body electric guitar, all guitars amplified the sound of a plucked string… …
124Paddle steamer — A paddle steamer is a ship or boat driven by a steam engine that uses one or more paddle wheels to develop thrust for propulsion. It is also a type of steamboat. Boats with paddle wheels on the sides are termed sidewheelers, while those with a… …
125Boeing — The Boeing Company Type Public Traded as NYSE: BA NASDAQ:  …
126RMS Olympic — was the lead ship of the Olympic class ocean liners built for the White Star Line, which also included Titanic and Britannic . Unlike her sisters, Olympic served a long and illustrious career (1911 to 1935), becoming known as Old Reliable. The… …
127Triangle control frame — The triangle control frame (TCF or A frame) is widely used in hang gliders, powered hang gliders, and ultralight aircraft. TCF is just one of many sorts of control solutions. TCF resolves a means of using weight shifting attitude control in… …
128The United States of America — The United States of America † Catholic Encyclopedia ► The United States of America BOUNDARIES AND AREA On the east the boundary is formed by the St. Croix River and an arbitrary line to the St. John, and on the north by the… …
