Retroengine's firing time must the accuracy control, the firing time differ 1 second, will cause the airship point of descent position difference kilometer.

制发机的点火时间必须精确控制，点火时间相差1秒钟，就会使飞船落点位置相差数公里。

The airship establishes the returns posture immediately, the returns cabin and the advancement cabin separates, the retrofire, starts from the outer space to the earth's surface returns.

飞船随即建立返姿态，返舱与推进舱分离，制发机点火，开始从太空向地球表面返。

Retroengine's firing time must the accuracy control, the firing time differ 1 second, will cause the airship point of descent position difference kilometer.

制动发动机的点火时间必须精确控制，点火时间相差1秒钟，就会使落点位置相差数公。

The airship establishes the returns posture immediately, the returns cabin and the advancement cabin separates, the retrofire, starts from the outer space to the earth's surface returns.

随即建立返姿态，返舱舱分离，制动发动机点火，开始从太空向地球表面返。

Retroengine's firing time must the accuracy control, the firing time differ 1 second, will cause the airship point of descent position difference kilometer.

机的点火时间必须精确控，点火时间差1秒钟，就会使飞船落点差数公里。

The airship establishes the returns posture immediately, the returns cabin and the advancement cabin separates, the retrofire, starts from the outer space to the earth's surface returns.

飞船随即建立返姿态，返舱与推进舱分离，机点火，开始从太空向地球表面返。

Retroengine's firing time must the accuracy control, the firing time differ 1 second, will cause the airship point of descent position difference kilometer.

动发动机的火时间必须精确，火时间相差1秒钟，就会使飞船落位置相差数公里。

The airship establishes the returns posture immediately, the returns cabin and the advancement cabin separates, the retrofire, starts from the outer space to the earth's surface returns.

飞船随即建立姿态，舱与推进舱分离，动发动机火，开始从太空向地球表面。

Retroengine's firing time must the accuracy control, the firing time differ 1 second, will cause the airship point of descent position difference kilometer.

发机的点火时间必须精确控，点火时间相差1秒钟，就会使飞船落点位置相差数公里。

The airship establishes the returns posture immediately, the returns cabin and the advancement cabin separates, the retrofire, starts from the outer space to the earth's surface returns.

飞船随即建立返姿态，返舱与推进舱分离，发机点火，开始从太空向地球表面返。

Retroengine's firing time must the accuracy control, the firing time differ 1 second, will cause the airship point of descent position difference kilometer.

制动发动的时间必须精确控制，时间相差1秒钟，就会使位置相差数公里。

The airship establishes the returns posture immediately, the returns cabin and the advancement cabin separates, the retrofire, starts from the outer space to the earth's surface returns.

随即建立返姿态，返舱与推进舱分离，制动发动，开始从太空向地球表面返。

Retroengine's firing time must the accuracy control, the firing time differ 1 second, will cause the airship point of descent position difference kilometer.

动发动机的火时间必须精确，火时间相差1秒钟，就会使飞船落位置相差数公里。

The airship establishes the returns posture immediately, the returns cabin and the advancement cabin separates, the retrofire, starts from the outer space to the earth's surface returns.

飞船随即建立姿态，舱与推进舱分离，动发动机火，开始从太空向地球表面。

Retroengine's firing time must the accuracy control, the firing time differ 1 second, will cause the airship point of descent position difference kilometer.

制动发动机的点时间必须精确控制，点时间相差1秒钟，就船落点位置相差数公里。

The airship establishes the returns posture immediately, the returns cabin and the advancement cabin separates, the retrofire, starts from the outer space to the earth's surface returns.

船随即建立返姿态，返舱与推进舱分离，制动发动机点，从太空向地球表面返。

Retroengine's firing time must the accuracy control, the firing time differ 1 second, will cause the airship point of descent position difference kilometer.

制机的火时间必须精确控制，火时间相差1秒钟，就会使飞船落相差数公里。

The airship establishes the returns posture immediately, the returns cabin and the advancement cabin separates, the retrofire, starts from the outer space to the earth's surface returns.

飞船随即建立返姿态，返舱与推进舱分离，制机火，开始从太空向地球表面返。