单词	event
释义	Event One (or more) outcomes of an experiment. Example events: • Getting a Tail when tossing a coin • Rolling a "7" with two dice Example events of more than one outcome: • Choosing a "King" from a deck of cards (any of the 4 Kings) • Rolling an "even number" (2, 4 or 6)
随便看	recurrence relation recurring decimal recursion recursive reduce reflection reflection symmetry reflex angle regrouping regular regular polygon regular polyhedron relative frequency relatively prime remainder remainder theorem rent repeating decimal result retail price revolution rhombus rhs right angle right triangle

数学辞典收录了1200条数学词条，基本涵盖了常用数学知识及数学英语单词词组的翻译及用法，是数学学习的有利工具。