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词汇 sexagesimal
释义

Definition of sexagesimal in English:

sexagesimal

adjective ˌsɛksəˈdʒɛsɪm(ə)lˌsɛksəˈdʒɛsəməl
  • 1Relating to or reckoning by sixtieths.

    六十进制的

    a decimal system like ours or a sexagesimal system like the Babylonian
  • 2Relating to the number sixty.

    (与)六十(有关)的

    Example sentencesExamples
    • The most important of these was the sexagesimal place value system, widely associated with signs for the numbers 1, 10, 60, 600, and 3600.
    • In ancient Babylon a sexagesimal system, that is a base of 60, was in use.
    • No other culture of the ancient world developed a sexagesimal number system, although non-Sumerian groups adopted the Sumerian script to represent their languages and used their numerical system.
    • The Babylonian scale of enumeration is known as the sexagesimal system.
    • Writing developed and counting was based on a sexagesimal system, that is to say base 60.
noun ˌsɛksəˈdʒɛsɪm(ə)lˌsɛksəˈdʒɛsəməl
  • A fraction based on sixtieths (i.e. with a denominator equal to a power of sixty), as in the divisions of the degree and hour.

    以六十(或六十的乘方)为分母的分数

    Example sentencesExamples
    • It gave tables of sines with entries calculated to three sexagesimal places for each half degree of the argument.
    • The necessary background mathematical tools are then introduced such as the arithmetical operations on sexagesimal fractions and the trigonometric functions.
    • In fact there are fascinating glimpses of the Babylonians coming to terms with the fact that division by 7 would lead to an infinite sexagesimal fraction.
    • More fractions can therefore be represented as finite sexagesimal fractions than can as finite decimal fractions.
    • The first deals with integers, the second with proper common fractions, the third with improper fractions, and finally the fourth with sexagesimals.

Derivatives

  • sexagesimally

  • adverb

Origin

Late 17th century: from Latin sexagesimus 'sixtieth' + -al.

Definition of sexagesimal in US English:

sexagesimal

adjectiveˌseksəˈjesəməlˌsɛksəˈdʒɛsəməl
  • 1Relating to or reckoning by sixtieths.

    六十进制的

    a decimal system like ours or a sexagesimal system like the Babylonian
  • 2Relating to the number sixty.

    (与)六十(有关)的

    Example sentencesExamples
    • No other culture of the ancient world developed a sexagesimal number system, although non-Sumerian groups adopted the Sumerian script to represent their languages and used their numerical system.
    • The Babylonian scale of enumeration is known as the sexagesimal system.
    • In ancient Babylon a sexagesimal system, that is a base of 60, was in use.
    • Writing developed and counting was based on a sexagesimal system, that is to say base 60.
    • The most important of these was the sexagesimal place value system, widely associated with signs for the numbers 1, 10, 60, 600, and 3600.
nounˌseksəˈjesəməlˌsɛksəˈdʒɛsəməl
  • A fraction based on sixtieths (i.e. with a denominator equal to a power of sixty), as in the divisions of the degree and hour.

    以六十(或六十的乘方)为分母的分数

    Example sentencesExamples
    • The first deals with integers, the second with proper common fractions, the third with improper fractions, and finally the fourth with sexagesimals.
    • More fractions can therefore be represented as finite sexagesimal fractions than can as finite decimal fractions.
    • The necessary background mathematical tools are then introduced such as the arithmetical operations on sexagesimal fractions and the trigonometric functions.
    • In fact there are fascinating glimpses of the Babylonians coming to terms with the fact that division by 7 would lead to an infinite sexagesimal fraction.
    • It gave tables of sines with entries calculated to three sexagesimal places for each half degree of the argument.

Origin

Late 17th century: from Latin sexagesimus ‘sixtieth’ + -al.

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