Kuinka äännetään sana "abney level"

• "Abney level" lausutaan Englanti.

• "abney level" lausutaan Englanti.

Merkit ja määritelmät "abney level"

Noun

a surveying instrument consisting of a spirit level and a sighting tube; used to measure the angle of inclination of a line from the observer to the target

Synonyymit:

• Abney level