例句與造句

1. Composite gear housings require more expensive and reliable cooling systems.
2. Boeing and Sikorsky currently conduct the development of helicopter composite gear housing.
3. Sikorsky used graphite-epoxy material for manufacturing of composite gear housing.
4. The composite gear housing does not remove heat as efficiently as an aluminum or magnesium housing.
5. Composite gear transmission housing for aerospace is in development stage under the Advanced Rotorcraft Transmission program.
6. It's difficult to find composite gear in a sentence. 用composite gear造句挺難的
7. Sikorsky aircraft has widely advertised its progress on developing of composite gear housing for aerospace application.
8. On 24 26 June 1991, in Sacramento, CA, Sikorsky Aircraft has presented a photograph of its composite gear housing.
9. In 2004 the US Department of Defense decided to finance development of a composite gear housing for a main rotor helicopter planetary gear box.
10. The composite gear housing was manufactured with bearing interfaces identical to the original steel housing; sic " therefore the internal components will fit into the housing ."
11. During the AIAA / SEA / ASME / ASEE conference in Nashville, TN, 6 8 July 1992, NASA published a picture describing one of proposed design embodiment of composite gear housing for an aircraft.