词汇	sectional bar diagram
释义	sectional bar diagram 医分段条图
随便看	spacecraft formation flight spacecraft formation flying spacecraft formation-flying spacecraft goss interface test system spacecraft ground-controlled approach spacecraft ground instrumentataion spacecraft ground instrumentation spacecraft guidance spacecraft hazard control spacecraft information viewing device spacecraft instrument spacecraft internal torque spacecraft landing space craft landing Space Craft Landing Strut spacecraft laser spacecraft launch spacecraft launching spacecraft launching base spacecraft launching complex spacecraft launching site spacecraft long-distance rendezvous spacecraft long-term operation management spacecraft maneuver spacecraft manufacturing