angular regionの例文

• This is a large angular region in which no outgoing particles are detected.
• The total lighting power of a lamp is divided into small solid angular regions.
• Furthermore, the pterygoid arches and the angular region of the jaw were quite heavy, allowing the insertion of strong jaw muscles.
• From Romulus'surface, Sylvia takes up an angular region 16白10?across, while Remus's apparent size varies between 0.62?and 0.19?( for comparison, Earth's Moon has an apparent size of about 0.5?).