спускаемый аппарат означает в английский

lander [landers]▼(space probe)
noun
[UK: ˈlæn.də(r)] [US: ˈlæn.dər]

space capsule▼(vehicle or compartment designed to transport people in space and during reentry)
noun
[UK: speɪs ˈkæp.sjuːl] [US: ˈspeɪs ˈkæp.səl]