The curse it is cast 咒语已下
You'd cast it to the expected type, and then do something useful with the new data.
最好将它转换为需要的类型,然后对新数据执行一些有用的操作。
The Economist does not have a vote, but if it did, it would cast it for Mr Obama.
《经济学人》没有投票权,但若有的话,会投给奥巴马。
Then,a hard cast may be put around the area of the break to hold the bone in place while it heals.
VOA: special.2009.02.04
You just can't just cast it away, and say it's no big deal. But because it is a deal.
总不能置之不理,想着反正天也不会塌下来,那你就错了。
So what that means is the compiler is actually going to first "cast" so to speak 13 from whatever it is - to a float -- to a floating point value -- and then perform the division for us.
所以这里的意思是编译器将,做“计算“,譬如13这样一个浮点数,-到另一个浮点数-,然后为我们处理除法。
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