Catania got to work testing this hypothesis himself.

卡塔尼亚决定验证这个假说。

But essentially, what active recall means is testing yourself.

但本质上，主动回忆意味着测试自己。

Those companies say they are currently testing their systems.

这些公司表示，他们目前正在测试自己的系统。

A good forecaster, they're always testing their beliefs.

作为一个好的预测者，他们总是在检验自己的信念。

It's early days; we're still testing the water.

现在是初期阶段，我们仍在试水。

During the past year, NASA has been testing both men.

过去一年间，NASA一直在研究这对双胞胎。

The state is currently testing about 40,000 people per day.

纽约州目前日检测人数约4万人。

The energy supply shortage is also testing European cooperation over policy.

能源供应短缺也在考验欧洲在政策上的合作。

It's an enzyme they've been testing out in Iowa.

那是他们在艾奥瓦州测试出的一种酶。

Tommy Hilfiger will also be testing smaller shops with online interaction.

汤米·希尔费格也将测试带有在线互动功能的小型商店。

Researchers are currently testing their idea on a select herd of cattle.

研究人员目前正在用挑选出来的一群牛验证他们的想法。

The Seibu railway has been testing the VoiceBiz system for three months.

西武铁道株式会社已经对VoiceBiz系统进行了三个月的测试。

Mr Carson, they've been testing the system since the Romans left.

卡森先生，自从罗马人离开社会就一直在经受考验。

Going down and up and up and I'm just testing our levels…

下，上，上，我刚刚在测试我们的音量。

People have argued for a long time that they're not testing enough.

很长时间以来，人们一直认为他们没有进行足够的测试。

So NASA's going to be stress testing this capsule to the max.

因此，NASA将对这个太空舱进行最大限度的压力测试。

They said Rose appeared to be testing them for reactions when he touched them.

她们表示，罗斯的肢体接触似乎是在试探她们的反应。

Musah and her colleague Jennifer Rosati are now testing the method on a real case.

现在，穆萨和同事詹妮弗·罗萨蒂将在一个真实案例上测试这种方法。

But most health experts agree the country needs to be testing many times more.

但是大部分健康专家一致认为美国需要进行更多检测。

So for the past year, Ms Finfrock has been testing an online service called Climate Basic.

因此去年，Finfrock开始尝试使用名为“基本气候”的网络服务。