And one way to do this is with a gold leaf electrometer.

一种方法是使用金箔静电计。

In 1910, Theodore Wolf took his electrometer to the top of the Eiffel Tower.

1910 年， 西奥多·沃尔夫 (Theodore Wolf) 的静电计登上了埃菲尔铁塔的顶部。

To measure the heart's electrical activity, Augustus D. Waller uses a machine based on the capillary electrometer developed by French physicist Gabrielle Lippmann.

了测量心脏的电活动，奥古斯都·D·沃勒使用了一法国物理学家加布里埃尔·李普曼发明的毛细管静电计原理的机器。

After that, he invented a scientific tool called an electrometer.

在那之后, 发明了一种叫做电度计的科学工具。

Marie needed his electrometer for her experiments.

玛丽需要的电度计进行实验。

In the lab, Marie used Pierre's electrometer to measure rays coming from different metals.

在实验室里，Marie 使用 Pierre 的静电计来测量来自不同金属的射线。