UC知道仁兄们呀!帮帮我吧,帮我翻译下面的英语题,感激不尽呀!
来源：百度知道 编辑：UC知道 时间：2024/07/07 18:50:33
1. Did you know?In decimal number system(base 10)ten different digit,0 to 9,are used to write all the number.In the binary number system(base 2)two different digits are used,i.e.0 and 1.Which one of the following number is not a vaild number in the octal number system(base 8)?
2. A horse comes out of a house and takes ten steps eastwards,then two steps to the south and four backward.After that she take eight steps to the west.Now where is the horse's tail pointing?
2. A horse comes out of a house and takes ten steps eastwards,then two steps to the south and four backward.After that she take eight steps to the west.Now where is the horse's tail pointing?
1.你知道吗？在数的范围内（十进制）有10个元素，0至9，可以用来写出所有的数字。在二进制里有两个不同的元素，0和1。在八进制的数里，什么数字是不能用、不合适的？
2.一匹马朝着东边走了10步，然后向南走2步，再向后4步。之后，她向着西方走了8步。现在，那匹马的尾巴向着哪边？