fixity

n. 固定性, 不变性, 固定物 [医] 固定, 入盆(指胎儿头)

发音

/ˈfɪksɪti/

词形变化

fixities 复数 fixities

别名

fixety

释义与例句

n.
  1. 1.

    The state or condition of being fixed; Fixation.

    不可数 可数
  2. 2.

    Something fixed.

    可数 不可数
  3. 3.

    The position of an operator relative to its operand (prefix, postfix) or operands (infix).

    可数 不可数 计算机 工程 数学

    One may use a fixity declaration in Haskell to describe an operator's precedence and direction of associativity.

词汇关系

名词

同义词 6

fixture fastness fixedness immutability immutableness secureness

上位词 6

changelessness immovability immovableness unchangeability unchangeableness unchangingness

下位词 5

lodging agelessness lodgement lodgment unalterability

词源

From fix + -ity.

来源：wiktionary