Русско-английский идиоматический словарь по космонавтике - перегрузки

Reentry was noticeable by the gradual increase in deceleration stresses (or loads) and flames in the windows.

The controlled reentry glide-path makes it possible to reduce the stress-loads in the course of reentry down to 3-4 units.

Such space-flight factors, as ionizing radiation, long-time absence of normal hygienic conditions, increased g-forces…