Fractional



GRE

解释

GRE 红宝书

• adj. 微小的, 极小的
• ［英］ adj. 微小的, 极小的 ( very small; unimportant)
• ［例］ a fractional difference

Webster Collegiate

adjective

• Date: 1650
• 1. of, relating to, or being a fraction
• 2. of, relating to, or being fractional currency
• 3. relatively small ; inconsiderable
• 4. of, relating to, or involving a process for separating components of a mixture through differences in physical or chemical properties <fractional distillation>
• ? fractionally adverb

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