син. так, что ; чтобы
CSM is turned 180° and joined with the LEM so that the spacemen can pass into the latter.
study of Martian atmospheric density in order to decide on the mode of decelerating spacecraft…
On May 21 Apollo-10 became the second manned spaceship to go into selenocentric orbit. Its mission was to debug the manoeuvring system in circumlunar space.
To provide for safe landing this energy must be absorbed.