约 109,000 个结果
在新选项卡中打开链接
  1. Plus and minus signs - Wikipedia

    The plus sign (+) and the minus sign (−) are mathematical symbols used to denote positive and negative functions, respectively. In addition, the symbol + represents the operation of addition, which results in …

  2. Plus Sign - RapidTables.com

    In order to write it, you should press shift and = buttons. The plus sign indicates addition operation of 2 numbers or expressions.

  3. Plus Symbol (+)

    The plus symbol is used in math to represent the addition operator. Typically, the symbol is used in an expression like this:

  4. The "Plus Sign (+)" Symbol - Mathematics Monster

    Representing the operation of addition, the + symbol indicates the process of combining two or more quantities. It's an essential building block of arithmetic and foundational to more advanced …

  5. PLUS SIGN Definition & Meaning - Merriam-Webster

    2025年11月14日 · The meaning of PLUS SIGN is a sign + denoting addition or a positive quantity.

  6. Plus Symbol (+) - GoldKey Symbols

    The plus sign, also known as the plus symbol, isn’t only a representation of addition or positive numbers in mathematics. Its symbolism extends far beyond these mathematical applications, permeating …

  7. PLUS Definition & Meaning | Dictionary.com

    PLUS definition: more by the addition of; increased by. See examples of plus used in a sentence.

  8. plus - Wiktionary, the free dictionary

    3 天之前 · Borrowed from Latin plūs (“more”). plus. And; sum of the previous one and the following one. Two plus two equals four. A water molecule is made up of two hydrogen atoms plus one of oxygen. …

  9. Plus - definition of plus by The Free Dictionary

    Usage Note: When mathematical equations are pronounced as English sentences, the verb is usually in the singular: Two plus two is (or equals) four. By the same token, subjects containing two noun …

  10. PLUS definition in American English | Collins English Dictionary

    You say plus to show that one number or quantity is being added to another. ...$5 for a small locker, plus a $3 deposit. Plus before a number or quantity means that the number or quantity is greater than …