líng diǎn wǔ
zero point five, 0.5
one half
líng diǎn néng
zero-point energy (quantum mechanical vacuum effect)
líng diǎn dìng lǐ
Hilbert's zeros theorem (math.)
Nullstellensatz
Dì miàn Líng diǎn
Ground Zero (refers to the site of the World Trade Center destroyed in 9-11-2001 attack)
gōng gòng líng diǎn
common zeros (of system of equations)