Yeah AZ: This was at 11 o'clock.

AS：是 AZ：当时是 11 点钟。

My name is Adam Smith, calling from Nobelprize.org. AZ: Can you just hold on for a second?

我叫亚当·斯密，是从 Nobelprize.org 。 AZ：你能等一下吗？

But, throughout the 20th century, other methods were explored: the AZ Pregnancy Reaction Test popped up in 1928 and was the first of several " bioassays" or animal-based tests.

但是，整个20世，都在探索其他方法：AZ妊娠反应测试出现于1928年，是多种“生物鉴定”或基于动物进行测试中第一种。

Today's tests still work by measuring HCG. But, throughout the 20th century, other methods were explored; the AZ Pregnancy Reaction Test popped up in 1928 and was the first of several " bioassays" or animal-based tests.

今天测试仍然通过测量 HCG 起作用。 但是，在整个 20 世，探索了其他方法；AZ 妊娠反应测试于 1928 年出现， 是多项“生物测定” 或基于动物测试中第一项。