inertial air-bearing type guidance惯性制导: inertial guidance惯性制导: inertial guidance; inertial homing全惯性制导: aig all inertial guidance; aig all-inertial guidance; all-inertial guidance空气轴承: compressed-air bearing; pneumatic bearing空气轴承台: air bearing stage下载手机词典可随时随地查词查翻译