subtraction

相关例句

• Some of this work's been done at Yale in Karen Wynn's lab, where they look at babies' understanding of addition and subtraction.(其中一些研究是在耶鲁大学的凯伦·韦恩实验室完成的，他们在那里观察婴儿对加法和减法的理解。)
• Most of these are probably self-explanatory, like addition, subtraction, multiplication and division.(其中大多数可能都是不言自明的，比如加法、减法、乘法和除法。)
• Recently, a study showed that bees could perform arithmetic operations like addition and subtraction.(最近一项研究表明，蜜蜂可以进行加减法的运算。)
• Bees are capable of addition and subtraction — using colors in the place of plus and minus symbols.(蜜蜂会做加减法——它们用颜色来代替加号和减号。)
• There will be simple tests in addition, subtraction, multiplication, and division.(将会有加减乘除的简单测试。)
• We elves never need that. And addition and subtraction and division and fractions?(什么加法，减法，除法，分数，我们从来不用它们。)
• It also lets you perform mathematical operations like addition, subtraction, division, and multiplication on two statistics.(它还允许您对两个统计数据执行诸如加、减、乘、除等数学运算。)
• In other words, we can use the magic of subtraction.(换句话说，我们可以借助减法的魔力。)
• Pressing return a couple more times will show an addition and subtraction.(再按两次回车将显示加法和减法表达式。)
• Atomicity enables the two operations—the subtraction from the savings account and the addition to the checking account—to be treated as a single transaction.(原子性使得这两个操作——从储蓄帐户减钱和向支票帐户加钱——被当作单个事务处理。)