whapper

n.

特大物，弥天大谎；

A to Z Guide to Street Slang from the 1700s; A Whapper Tried a Goat's Jig with a Wagtail but He Was Milking the Pigeon Because His S...
Polarization of the nuclear spins of noble-gas atoms by spin exchange with optically pumped alkali-metal atoms
Optical Pumping
Human lung air spaces: potential for MR imaging with hyperpolarized He-3.
Magnetic resonance imaging using hyperpolarized noble gases
MR imaging with hyperpolarized 3He gas
Nuclear relaxation of He 3 in the presence of O 2
RMP Colloquia Spin-exchange optical pumping of noble-gas nuclei
Nuclear relaxation of 3He in the presence of O2.
High‐volume production of laser‐polarized 129Xe