So we arrive at the safety test.

下面就来说说安全测试。

Why was there need for a safety test at all?

当初为什么需要做安全测试？

I take it the safety test was a failure?

这么看来安全测试没有通过吗?

This little problem we have with the safety test...

我们在安全测试上遇到的小麻烦。

Since 2001 the company has lobbied vigorously to perform more of its own safety tests.

自2001年起，该公司积极游说要求更多的进行自家的安全测试。

Some scientists recommend that nano-particles be treated as new chemicals with separate safety tests and clear labelling.

一些科学家建议把纳米粒子当做新的化学物质对待，用不同的安全测试对它们进行检测，并用清晰的标签来标示它们。

Did you know that they were running a safety test?

你知道他们当时在做安全测试吗？

The reason for that is like other vaccine, it is, it it's not required to be safety tested.

原因是和其他疫苗一样，它们无需进行安全性测试。

And the company says it has numerous certification standards to meet, which could mean a lot of safety tests.

该公司表示，这种交通方式需要满足多项认证标准，这意味着其需进行大量的安全测试。

We're simultaneously doing safety tests and efficacy tests.

我们同时进行安全测试和功效测试。

According to the Biden administration, the order will require all AI developers to share results of their safety tests with the federal government.

根据拜登政府的说法，该命令将要求所有人工智能开发者与联邦政府分享其安全测试结果。

May added that the fact that cladding on several other tower blocks had also failed fire safety tests is indicative of a much wider issue.

梅说其他建筑外墙的消防测试也没有通过，这暗示了更大范围内的问题。

Mass timber has been subjected to fire safety tests, seismic tests, and blast tests and has performed as well as or better than steel and concrete.

大块木材已经过防火安全测试、抗震测试和爆炸测试，其性能与钢和混凝土一样好，甚至更好。