英和和英

形容詞

biangular (not comparable)

1. Having two angles or corners.
   • 1965, Willard Rouse Jillson, Biangular Faulting in the Outer Bluegrass Region of Northern Kentucky, page 5:

     Too long unknown, unmapped and undescribed, a fault block of broad, biangular pattern has recently been outlined lying athwart the lower waters of Drennon Creek in north-eastern Henry County, Kentucky.

   • 2020, Slavik Tabakov, ‎Franco Milano, ‎Perry Sprawls, Encyclopaedia of Medical Physics, page 87:

     X-ray tubes with biangular anode discs are used for dual focus tubes, where there is a need of very small effective focal spot.

2. (mathematics) Having exactly two angular structures, operations, coordinates, or relative positions.
   • 2022, Paola Flocchini, ‎Giuseppe Prencipe, ‎Nicola Santoro, Distributed Computing by Oblivious Mobile Robots, page 87:

     Before proceeding with the Uniform Circle Formation problem, let us consider a less restricted version of that problem, the biangular circle formation: The robots must be placed on the boundary of a circle at intervals forming a biangular configuration (refer to Chapter 3).

   a biangular circle

アナグラム

• Bulgarian