You've got to back it up with some data or they'll say your report lacks weight.

你必须用一些数据来支持它，否则他们会说你的报告缺乏分量。

youdao

I have no hard data to back it up, but my experience suggests this is reasonable.

我没有确实的数据来支持它，但我的经验表明这是合理的。

youdao

If we go back up to the kinds of data objects we started with, floats, ints, strings, they actually behave the same way.

如果我们回想一下我们一开始讲过的数据对象的种类，浮点数，整数，字符串，它们实际上有相同的行为方式。

youdao

Again, I don't have data to back this up, but just common sense suggests to me that the common case is if I'm on the subway platform I want to get on that train and maybe I want to get back and where are those two buttons, right?

此外，我没有数据来备份这个，但是常识告诉我，常见的情况是,如果我站在地铁站台上，我想乘上地铁,可能我还想回来,那么哪里能找到这两个按钮，对不？

哈佛公开课 - 计算机科学课程节选

The reason I want to point this out to you is, if we go back up to the kinds of data objects we started with, floats, ints, strings, they actually behave the same way.

我要为大家指出这一点的原因是，如果我们想一下以前讲过的,数据类型的种类，浮点数，整数，字符串，它们实际上有相同的行为方式。

麻省理工公开课 - 计算机科学及编程导论课程节选

Investors on the call also asked for more data to back up the buyout price.

WSJ: Verde Sale Questioned

"While some currencies have the data to back up the gains, the movements seem overextended, " Hoversen warned.

FORBES: Magazine Article

It was a two-hour debate, and each combatant had lots of data to back up his position.

FORBES: Google Thinks Small