Static electrometer

static ['stætɪk]

adj. 静止的;不变的;静电的;[物]静力的; n. 静电;[物]静电（干扰）;静力学;争吵;

stat站+ic...的 →静止的

electrometer

n. 静电计\\n[化] 静电计

When you read, read as loudly as possible, as clearly as possible and as quickly as possible.

当你读的时候，要尽量大声、尽量清晰和尽量快速。

Is it serious?

我的病严重吗？

We can perhaps forgive those who said the moons of Jupiter were produced by Galileo's spyglass if we recall that in his day, as for centuries before, curved glass was the popular contrivance for producing not truth but illusion, untruth;

如果我们回想一下伽利略之前几个世纪期间，曲面镜一直是一种用于产生幻影而不是产生真象的把戏装置，那么我们就会原谅那些当时把伽利略观察到的木星卫生说成是伽利略用他的小望远镜变出来的人们，