The phrase "they are overlapping" is correct and usable in written English.
It is typically used to describe two things or concepts that are covering each other partially or completely. Example: The two groups' agendas for the meeting are overlapping, so it is important to find a compromise that satisfies both parties.
The alternating layers (strata) of ash and lava are not continuous, blanketlike deposits; rather, they are overlapping lobes or tongues of ash and lava.
Finally, we will check the current and previous processing units and may merge the two units if they are overlapping.
The method proved to be robust and effectively ranked various fuzzy numbers and their images, even if they are overlapping.
Both the expert teacher and the university mathematician have a particular kind of subject matter expertise but these differ in kind, although they are overlapping.
In reality, they are overlapping, multi-dimensional and cyclical, as the brand owner will continuously prospect, solicit, negotiate, sign, manage, amend, renew or replace different license agreements in different categories and territories at the same or at different times.
Instead of generating complete cancelling pulses stored in the ROMs as the one shown in Figure 6, the proposed scheme generates truncated cancelling pulses when they are overlapping with each other.
Since two of the six lifelines are of equal length (75), they are overlapped in this figure and appear to be five.
In this image, pixels are set to one when they are overlapped by at least one observation uncertainty region and set to zero otherwise.
The diagonal components are subtracted from the sum of the upper-right and the lower-left parts since they are overlapped.
Figure 1(c) has more than one metaphase cells, and they are overlapped with each other.
Resonances that have chemical shift differences so small they are overlapped in the 1D and normal 2D spectra are resolved in the BASHD TOCSY spectra.
