oneth
发音
词形变化
释义与例句
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1.
(in compounds with twenty-, thirty-, forty-, etc.) A fractional part of an integer ending in one
about twenty thirty-oneths in value of such sales being made as hereinafter mentioned to a syndicate of persons in the United Kingdom, about seven thirty-oneths to residents in the United States, and about four thirty-oneths to residents in other European countries and the colonies. —"Brooke & Co. (Limited) v. Commissioners of Inland Revenue". In The Weekly Reporter, vol. XLIV, p. 671, August 15, 1896. Supreme Court of Judicature, House of Lords, London.
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2.
An ordinal value that is represented by an expression ending in 1 such as the (n + 1)th.
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1.
'first', or other ordinal derivatives of 'one', such as hundred-and-oneth or minus-oneth
Soon after the first law of thermodynamics was postulated in the mid nineteenth century, it was realized how the law presupposed a more elementary law, which we now call the zeroth law ... But scientists soon realized how even the zeroth law was too advanced, since it presupposed a yet more elementary law, which explains why the minus-oneth law had to be formulated. —Paul M. S. Monk, 2008. "Laws and the minus-oneth law of thermodynamics", in Physical chemistry: understanding our chemical world, p. 8.
(see table 9.1 with row numbers four, ten, and sixteen terminating respectively at the eleventh, twenty-ninth and forty-oneth place) —A. R. Rajwade, 2001. Convex polyhedra with regularity conditions and Hilbert's third problem, p. 72.
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2.
Used at the end of algebraic expressions indicating ordinal position that end in 1, such as (k+1)ᵗʰ
词源
From one + -th (ordinal suffix).
来源：wiktionary