<entry id="10638724" version="1.6" xmlns="http://www.wadoku.de/xml/entry"><form><orth>半正矢</orth><reading><hira>はんせいし</hira><hatsuon>はん・&lt;せい'し&gt;</hatsuon><accent>3</accent></reading></form><gramGrp><meishi/></gramGrp><sense><usg type="dom">Math.</usg><trans><tr><token genus="m" type="N">Semiversus</token></tr></trans><trans><tr>sem</tr></trans><def>Trigonometrie: sem = (versin a) / 2 = (<expl>1 − cos a</expl>) / 2</def></sense><ref id="6716453" type="main" subentrytype="tail"/></entry>