例句與造句

1. The satellite will be powered by six solar panels which together will generate 10 kW of solar power . It is designed to deliver service for 15 years with a projected fuel life of over 20 years, thanks to the lifting capabilities of the SpaceX F9 launch vehicle and the actual super-synchronous transfer orbit ( SSTO ) launch.
2. It's difficult to find synchronous transfer orbit in a sentence. 用synchronous transfer orbit造句挺難的