"at equal interval" is a correct phrase that can be used in written English.
This phrase is often used to indicate that something is happening at regular, equal intervals of time. For example, "The train arrived at the station at equal intervals throughout the day."
Finally, a perceptual metric function is defined, based on the perceptual metric values extracted at equal interval viewing distances.
All laths and slots of fences are completely identical and arranged at equal interval in order to hold an uniform shielding effect in the active height (1 − β)H.
The rightmost and the leftmost axles over the bridge are numbered as r w and l w, respectively; each axle is transmitting a concentrated axle load of intensity P. The MTMFD is arranged under the bridge at equal interval of x T, with the leftmost TMFD at a distance of x TLS from the left support and the rightmost TMFD at a distance of x TRS from the right support.
Based on the sample fraction, women were selected at equal interval using systematic random sampling.
Such work needs extensive STR mining from buffalo genome at equal interval on each and every chromosome.
QTL and gene mapping needs mining of putative STR from buffalo genome at equal interval on each and every chromosome.
In contrast, a periodic sequence such as LSLLSLLSLLSLLSL... has a fundamental unit (LSL) that is precisely repeated at equal intervals.
The throws of a six-cylinder, four-stroke-cycle crankshaft are spaced 120° apart so that the six cylinders fire at equal intervals in two full rotations of the shaft.
The second type was designed so that the time indication of the dial was at equal intervals but the speed of the hand changed by changing the position of the weight on the escapement.
Creed probably delighted as many people with Work No 850, in which athletes sprinted through Tate Britain at timed intervals, as he previously enraged in the same place with Work No 227, in which the gallery lights turned on and off, also at equal intervals.
Fig. 4 a UnS method: uniform sampling at equal intervals.
