例句與造句

1. For MX, the Draper Laboratory developed SABRE into the " Advanced Inertial Reference Sphere " ( AIRS ).
2. PIGA accelerometers mounted in the AIRS ( Advanced Inertial Reference Sphere ) are part of most accurate inertial navigation ( INS ) developed for the MX Missile.
3. It's difficult to find advanced inertial reference sphere in a sentence. 用advanced inertial reference sphere造句挺難的