等价关系

Traditional form:

等價關係

Pinyin (reading):

děngjiàguānxì

Definitions:

• (math.) equivalence relation

Characters:

• 等 - rank, grade; same, equal; to wait
• 价 - price, value
• 关 - frontier pass; to close, to shut; relation
• 系 - system; line, link, connection

Traditional characters:

• 等 - rank, grade; same, equal; to wait
• 價 - price, value
• 關 - frontier pass; to close, to shut; relation
• 係 - system; line, link, connection