aavp7a1造句

例句与造句

1. As a result of delays, the AAVP7A1 has received another service life extension-type upgrade in the mid 1990s while the USMC still awaits final development and delivery of the AAAV, 14 years behind original projected time frames.
2. The AAAV's predecessor, the LVTP7, had its life expectancy extended in 1983 84 by use of a service life extension program, which modified and upgraded many of the key systems, creating the LVTP7A1 and re-designated it the AAVP7A1.
3. It's difficult to find aavp7a1 in a sentence. 用aavp7a1造句挺难的