How to Use "discernable" with Example Sentences

1. But I 'm reading no discernable increase in radiation .

2. With smaller urban areas spread across the land surface and coastlines , the outlines of continental land masses are easily discernable at night .

3. Secondly , even though other objects are visible at this distance , according to shuttle astronaut jay apt , the great wall is barely discernable , if not invisible .

4. There is no discernable offset on the paper .

5. Already discernable are his persistently pursued leitmotivs .