您要查找的是不是:
- pure repeating decimal 纯循环小数
- What kind of decimal is called a repeating decimal ? 谁能说说什么样的小数叫循环小数?
- Sum up: Who can give a proper name to this kind of decimal? What kind of decimal is called a repeating decimal? 概括:谁能给这样的小数取一个恰当的名字?谁能说说什么样的小数叫循环小数?
- Which numbers are repeating decimals? Which are not? Why? 下面哪些是循环小数,哪些不是,为什么?
- T: Who can divide the repeating decimals into two groups ? Why ? 师:谁能再将上题中的循环小数分成两类?为什么?
- Which numbers are repeating decimals? Which are not ? Why ? 下面哪些是循环小数,哪些不是,为什么?
- Do the following problems. Which are repeating decimals ? 计算下面各题,哪些是循环小数?
- Find the repeating numbers of the repeating decimals. 读出上题中的循环小数。
- Who can divide the repeating decimals into two groups ? Why ? 师:谁能再将上题中的循环小数分成两类?为什么?
- It was pure luck that he was home when we called. 非常幸运,我们打电话时他在家里。
- The infinite decimals can be divided into two groups: the repeating decimals and the infinite non-repeating decimals. 无限小数又可分为循环小数和无限不循环小数两类。
- Please pick out the pure decimal numbers. 请你把这些数中的纯小数挑出来。
- Teaching Aims: Understand the essence of repeating decimals. Grasp the method for showing repeating decimals. Be able to recognize the repeating decimals. 教学目的:理解循环小数的意义,掌握循环小数的表示方法,能正确认识循环节。
- Most countries have a decimal currency. 大多数国家使用十进制货币。
- I have the pure heart of a newborn baby. 我有一颗赤子之心。
- The decimal 0.61 stands for 61 hundredths. 小数0.;61代表百分之六十一。
- United States money has a decimal system. 美国货币采用十进制。
- We must not condemn her on pure supposition. 我们不能单凭猜测就谴责她。
- Don't believe what he's saying it's pure bunkum. 别相信他的话--纯粹是胡说八道。
- A long hot bath can be pure luxury. 洗个痛快的热水澡可真是一种至高的享受。