| English | Russian |
| dispersal rectangle | прямоугольник рассеивания |
| one hundred percent rectangle | прямоугольник 100% попаданий |
| rectangle formation | боевой порядок "прямоугольник" |
| rectangle of dispersion | прямоугольник рассеивания (rectangle of dispersion (A) Area, assumed to be rectangular, in which the projectiles of a piece will fall when the piece is fired with the same firing data under apparently identical conditions  fas.org) |
| twenty-five percent rectangle | прямоугольник 25% попаданий (twenty–five percent rectangle (A) A rectangle, eight probable deflection errors wide and one range
probable error deep, within which will fall 25 percent of a large number of shots fired with the same setting. One range limit of this rectangle is the center of impact of a large number of shots fired with the same setting. There are two 25 percent rectangles, one on either side of the center of impact. These two rectangles form the 50 percent rectangle fas.org) |