也需要知道产品的精确数据。

Accurate product data is also required.

youdao

他决定研究红树林对人类的有益之处，但首先必须得到当下红树林的精确数据。

He decided to study how mangrove forests benefit humanity, but needed an accurate estimate of how much remains.

youdao

为了支持检索精确数据集，Google数据API在HTTP GET请求中支持查询参数的概念。

To support the retrieval of precise sets of data, the Google data API supports the concept of query parameters in the HTTP GET request.

youdao

It just throws the decimal point away and that's because, again, these are ints and the answer intuitively should be a floating point value, but I need to be more specific.

它直接把小数点后面的数值丢弃掉了，因为，凭直觉，那些整型数和结果应该是一个浮点数据,但是我需要一个更精确的数值。

哈佛公开课 - 计算机科学课程节选

So the rough numbers for this are as follows and actually later on in the class I'll give you some more accurate numbers, but these will do for now.

大概的数据如下,一会我会提供更精确的数据,我一会儿会给大家更精确地数据,目前为止这些数据就够用

耶鲁公开课 - 博弈论课程节选

But one of the teaching fellas also passed long to us recently, a little real world example of what happens when you're not mindful of various data types and you're not mindful of the imprecision that's inherent in representing data in a computer, at least using a language like C and low level primitives like floats and even doubles.

最近有个助教告诉我们，一个现实世界中的例子,当你不注意各种各样的数据类型,也不注意在计算机中表示数据时,其内在的不精确性，至少在用像C语言,和float甚至double型数据时，那将会发生什么？

哈佛公开课 - 计算机科学课程节选