cosecant

n.

余割；

Globular cluster colors and the cosecant law
On a series of cosecants related to a problem in ergodic theory
Cosecant-squared pattern synthesis using a weighted alternating reverse projection method
Scanning of sector and cosecant beams generated by a circular aperture
The research on inspection method of cosecant beam antenna
Design of a Broadband Cosecant Squared Pattern Reflector Antenna Using IWO Algorithm
Compact parabolic reflector antenna design with cosecant-squared radiation pattern
A millimetric wave omnidirectional antenna with cosecant squared elevation pattern
A millimetric wave omnidirectional antenna with cosecant squared elevation pattern
Reproducing kernel method of solving singular integral equation with cosecant kernel ☆