双语例句
- The exponent is a fraction or negative number.
指数是一个分数或负数。 - He introduced a notation for negative numbers.
他为负数引进了一个符号。
权威例句
Negative NumberNegative Number.- NEGATIVE NUMBERDo negative numbers have a place on the mental number lineSets with a negative number of elementsEGFR expression and gene copy number in triple-negative breast carcinomaSelf Learning of Negative Number Concepts by Lower Division Elementary Students through Solving Computer-Provided Numerical ProblemsFractions but not negative numbers are represented on the mental number line ☆Beyond Natural Numbers: Negative Number Representation in Parietal CortexMaximum negative number detectorLocating Negative Decimals on the Number Line: Insights into the Thinking of Pre-Service Primary Teachers.Arithmetics in number systems with a negative baseNegative Base Number Systems
