At the heart of these variations are two terms often used interchangeably: accuracy and precision.

准确和精确性。

I did. You know, I'm not even sure how accurate it was.

是的，我甚至怀疑它的准确。

Now, there are some caveats as to how accurately your test results come in.

现在有一些关于你的测试结果的准确的警告。

They say they hope to improve its accuracy to 90 percent.

他们说，他们希望将这种方法的准确提高到90%。

Her grammatical accuracy is about a band 8 to 8.5.

她的语法准确在 8 到 8.5 分之间。

I am usually freaked out by how accurate the cards I pull from this deck are.

我通常会被这副牌的准确给吓到。

They map the stars with as much accuracy As any astronomer in Europe.

他们绘制星图 其准确不亚于任何一位欧洲天文学家。

It's highly accurate and really useful, kind of like Shazam for birds.

它的准确很高，而且非常实用，有点像鸟类的 Shazam。

In IELTS writing, 25 percent of your score depends on your vocabulary.

在雅思写作中，有 25% 的分数取决于你的词汇准确。

You can probably get away with low accuracy or low precision in everyday tasks.

在日常的任务里，低准确或者低精确性或许影响不。

Currently, researchers can predict a region's weather for the next week with roughly 80% accuracy.

目前，研究人员可以预报某一个一周的天气，准确约是 80%。

Sometimes accuracy is more important and getting millions of results in a second.

有时候准确更为重要，一秒钟就能搜索到数百万个结果。

Gauges are much more accurate, but the price of that accuracy is spotty coverage.

相比较而言，雨量计更加准确，但是这种覆盖面准确的价值却参差不齐。

So far they've tested the system on about 100 people-with an accuracy of over 98 percent.

截至目前，他们已经用这一系统测试了约100人，准确超过98%。

And these secrets are gonna dramatically improve your English accuracy, particularly when it comes to continuous tenses.

这些小秘密将极地提高你的英语准确，尤其是涉及进行时态的时候。

Three-year-olds in the study sorted things kind of randomly, their accuracy wasn't any different from chance overall.

研究中三岁的孩子对事物的分类是随机的，他们的准确和总体的随机性没有任何别。

Iran says its researchers have developed a new COVID-19 test kit that has higher accuracy than imported ones.

伊朗表示，该国研究人员已开发出一种新的新冠肺炎检测试剂盒，其准确高于进口试剂盒。

My grammatical accuracy is still good; it's at 97, but I'm still not getting the score I want.

我的语法准确仍然很好；得到了 97 分，但我仍然没有得到我想要的分数。

But engineers and researchers often require accuracy on microscopic levels with a high certainty of being right every time.

但是工程师和科研人员常常需要显微镜级别的准确以及有很把握每次都得到正确结果。

Rodney, the cripple, foretold the weather with a strange accuracy.

瘸子罗德尼以惊人的准确预报了天气。