thousandth是什么意思_thousandth怎么读_音标ˈθaʊznθ

thousandth是什么意思

音标:英 [ˈθaʊznθ]美 [ˈθaʊzəndθ, -zənθ]

a. 第一千的, 千分之一的

position 1,000 in a countable series of things
s. the ordinal number of one thousand in counting order

thousandth的用法和例句：

1. It'll be over in a thousandth of a second.

千分之一秒内一切就将完结

2. For the thousandth time: it wasn't my fault.

说了一千遍了 这不是我的错

3. It's not the first time. It's not even the thousandth.

又不是第一次 都上千次了

4. For the thousandth time, yes, this was from me, but from a week ago.

我说多少次了 对 是我写的 但是一周前写的

5. Oh, for the thousandth time, we were working the emergency room.

说一千遍了 我们当时在急诊室工作

6. Or someone good enough to be worth that thousandth tattoo.

或是足够厉害 配得上我第一千条纹身的人

7. We haven't got a thousandth part of that information on the coral reef yet.

有关珊瑚礁的知识 我们所知道的还不足千分之一

8. When it deploys out, it's about the size of a tennis court, but the thickness of it is only about the thickness of a human hair, which is about one to two thousandths of an inch.

当它展开时 大小约为 一个网球场 但其厚度 厚度和人头发丝差不多 大概只有二十五到五十微米

9. If you look at this red splotch versus that blue splotch there's only a difference of about a ten thousandth of a degree so in fact, this microwave background radiation is incredibly uniform.

你看这些红色的点 和这些蓝色的点 其实他们的温度 只相差了1万度 宇宙微波背景辐射是非常非常均衡的

10. You know, it's just very all, it's about a thousandth the thickness of a human hair, so that you end up with a very, very, very long tape that has many, many, many thousands and thousands of sections on it.

这非常小 大概是人类发丝厚度的千分之一 所以你可以得到一条非常非常长的带子 上面有很多很多 成千上万的切片