英语词汇“plus sign”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

plus sign n. the mathematical sign ‘+’; also figurative.

ΘΚΠ

the world > relative properties > number > mathematical notation or symbol > [noun] > arithmetic or algebraic symbols > addition

plus1579

plus sign1826

hyphen1850

1826 Times 20 Oct. 2/3 They, like the plus and minus signs of algebra, when opposed, equal nothing.

1889 G. M. Hopkins Exper. Sci. (1893) xviii. 430 The minus sign (−) is used to designate the negative pole, while the plus sign (+) is used to designate the positive pole.

1914 Indianapolis Star 28 Sept. 3/2 (advt.) The plus sign of public confidence is always attached to the name of a house of business that considers [etc.].

1972 Sci. Amer. Jan. 83/2 The superscript plus sign denotes a positive ion.

2000 Daily Tel. 16 Mar. (Connected section) 15/2 Click on the plus sign next to CD-Rom, then click on the drive listed.

单词	plus sign
释义	> as lemmas plus sign plus sign n. the mathematical sign ‘+’; also figurative. ΘΚΠ the world > relative properties > number > mathematical notation or symbol > [noun] > arithmetic or algebraic symbols > addition plus1579 plus sign1826 hyphen1850 1826 Times 20 Oct. 2/3 They, like the plus and minus signs of algebra, when opposed, equal nothing. 1889 G. M. Hopkins Exper. Sci. (1893) xviii. 430 The minus sign (−) is used to designate the negative pole, while the plus sign (+) is used to designate the positive pole. 1914 Indianapolis Star 28 Sept. 3/2 (advt.) The plus sign of public confidence is always attached to the name of a house of business that considers [etc.]. 1972 Sci. Amer. Jan. 83/2 The superscript plus sign denotes a positive ion. 2000 Daily Tel. 16 Mar. (Connected section) 15/2 Click on the plus sign next to CD-Rom, then click on the drive listed. extracted from plusprep.n.adv.adj. < as lemmas
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> as lemmas