Integral



GRE 蓝宝 Barron TOEFL 考研

解释

GRE 红宝书

• adj. 构成整体所必需的;完整的
• ［英］ adj. 构成整体所必需的 ( necessary for completeness) ; 完整的 ( whole)
• ［类］ 反义词: superfluous ( 多余的)
• ［记］ integr ( 完整) +al

Webster Collegiate

I. adjective

• Date: 1551
• 1.
  • a. essential to completeness ; constituent <an integral part of the curriculum>
  • b.
    • (1) being, containing, or relating to one or more mathematical integers
    • (2) relating to or concerned with mathematical integrals or integration
  • c. formed as a unit with another part <a seat with integral headrest>
• 2. composed of integral parts
• 3. lacking nothing essential ; entire
• ? integrality noun
• ? integrally adverb

II. noun

• Date: circa 1741
• the result of a mathematical integration — compare definite integral, indefinite integral

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