Meaning of drip line | Babel Free

Definitions

1. On the table of nuclides, the limit beyond which an atomic nucleus will immediately decay by emitting a proton or neutron.
2. The area defined by the outermost circumference of a tree canopy from where water drips onto the ground.
3. A pipe that has small holes at intervals, used to irrigate crops.

Examples

“Hydrogen-7 has so many excess neutrons that it lies beyond the neutron drip line, and will spit out neutrons until it becomes a particle-bound isotope.”

“2010, instructions on bottle of Ortho Weed B Gon Max Be particularly careful applying within the drip line of trees and other ornamental species.”

CEFR level