zenithal

adj.

天顶的，绝顶的；

The Zenithal Bistable Display: From concept to consumer
Azimuthal and zenithal anchoring of nematic liquid crystals
High zenithal directivity from a dipole antenna on a photonic crystal
11.2: Zenithal Bistable Device (ZBD™) Suitable for Portable Applications
K-means based segmentation for real-time zenithal people counting
NOAA-AVHRR Orbital Drift Correction From Solar Zenithal Angle Data
Dynamic light scattering measurements of azimuthal and zenithal anchoring of nematic liquid crystals
New peculiar cave ceiling forms from Carlsbad Caverns (New Mexico, USA): The zenithal ceiling tube-holes
Lattice Boltzmann scheme for modeling liquid-crystal dynamics: Zenithal bistable device in the presence of defect motion
Effects of pi meson decay-absorption phenomena on the high-energy mu meson zenithal variation near sea level