两位数的

This lesson is compulsory curriculum standards of mathematics textbooks under the first year of the fifth element "by Canada and" the first class, is a double-digit increases the number of binary adder.

本节课是义务教育课程标准实验教科书数学一年级下册第五单元《加与减》的第一课时，内容是两位数加一位数的进位加法。

China returned to double-digit growth in the fourth quarter of 2009 with a red-hot expansion of 10.7 percent.

中国重回两位数红色的百分之10.7热膨胀，在2009年第四季度的两位数增长。

The captain has he has both sons and daughters, so we have to choose from 3 and 2 .If we choose 3, then the age of captain should be choosen from 21 11, and 12(8 is left for the boat length).

思路大概是这样的，孩子的数目应该是一位数的，船长的年龄是两位数，所以船的长度也是两位数，那么可能的船的长度的十位数就只能是8。

Ok, first, please think of a two digit number between one and fifty. Both digits of this number must be odd numbers, such as seventeen.

好的，首先，请你在心中想一个1到50之间的两位数，这个数字的十位数和个位数都必须是单数，比如说17。

The arithmetic of the subtraction is based on the serial arithmetic. It can entirely enumerate every pair of subtrahend on a bit, and it also calculates two possible loaning carry values on each bit. So the subtraction can be operated through automatic selection, and complete collateral subtraction and carry operation. The method of single division is same to it. With the stenography of shifengshou we can solve the complex division. We put the formula and the technique into the DNA model to get the result. The methods all make the step decrease and change the conventional arithmetic.

减法的DNA 算法理论主要是来源于串行思路中的算法，它是将每一位上的两个减数对的所有可能进行全列举，同时考虑每一位上的两种借位信息，使得运算进行自动选择，一步即可得到最终结果的算法；除法中一位数除多位数的算法还是从我们平时所进行的串行运算中得到启发而设计的算法；而除法的多位计算思路则来源于史丰收速算法，将算法中的口诀及技巧应用到DNA 链当中，使得传统中的代数运算能够并行的得到最终的结果，这三种算法的设计都使得计算步骤减少，从根本上改变了算法的运算机制。

This is a small software used to test the various bits of two 16-digit numbers and are not equal.

详细说明：这是一个小软件，用来测试两个16位数的各个位不相等的位数和。

Some students even used them for calculating their two digit multiplication during their math test!

我的一些六年级的美国同学连两位数乘以一位数的乘法，都要用计算器来算。

Poll shows a very tight raise race in Indiana and senator Obama's comfortable two digit leading in the polls in North Carlina has straight dwindled down to single digit s .

民调显示在印第安纳州另奥巴马放心的两位数优势已被追进，而北卡的民调显示优势已经缩小为一位数了。

We can change them into a factor multiplies the product of two single-digit umbers, that's easier.

师：我们可以利用这一规律，把一个数连续乘以两个一位数，改写成乘以这两个一位数的乘积，比较简单。

Side side studios also believe that the current government is out of the real estate market strong regulatory capacity, already made "house not big" goals can certainly be achieved, Shanghai's real estate market this year can not be achieved double-digit increases, but due to the first quarter rising too fast and has more than double-digit, so the price will have to be reduced next.

方方工作室也认为，出于当前政府对于房地产市场强大的调控能力，已经提出的&房价不能大起大落&的目标一定会实现，今年全年上海的房地产市场升幅不可能达到两位数，但是由于第一季度涨的太猛，已经超过两位数，所以接下来的房价肯定要下调。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。