昨天的失业数字和前22个月的一样令人沮丧。
Yesterday's unemployment figures were as depressing as those of the previous 22 months.
把数字和一个具体物品的一种属性联系起来,是形成真正的数感的一大障碍。
Associating a number as one of the qualities of a specific object is a great hindrance to the development of a true number sense.
"但在实际情况中,解决困惑不仅要用到数字和单词,同时往往还会用到手势。
But in real situations the number and words are often accompanied by gestures to help resolve any confusion.
Well, if we actually want to represent something like the number 7, well in binary, not actually in decimal like this.
如果你表达,类似于7的数字,在二进制中,它和十进制可不太一样。
Five things you learnt today, hand in your numbers and the legal forms and I'll see you on Monday.
今天我们学到了五个结论,别忘了把授权书和数字交上来,周一见
STUDENT: Good question. Sounds like a reasonable guess How in the world am I going to compare a string to a number?
学生:不可闻的声音:,很好的问题,听起来像一个很合理的猜测,我到底该怎么对一个字符串,和一个数字进行比较呢?
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