The men were dispersing, and her heart leapt when she saw Damian's gaze riveted to her window.
If, as in common flint-glass spectroscopes, there is only one dispersing substance, f Sy ds = Sµ.s, where s is simply the thickness traversed by the ray.
To each value of corresponds a different value of A, and (in consequence of the dispersing power of the plate) of R.
The troops nearest the enemy, however, which have to be maintained in a state of constant readiness for battle, cannot as a rule afford the time either for dispersing into quarters or for rallying on an alarm, and in western Europe at any rate they are required to bivouac. In India, the term "cantonment" means more generally a military station or standing camp. The troops live, not in private houses, but in barracks, huts, forts or occasionally camps.
Aristida and Stipa are large and widely distributed genera, occurring especially on open plains and steppes; the conspicuously awned persistent flowering glume forms an efficient means of dispersing the grain.