billionths
英 ['bɪljənθ]
美 [ˈbɪljənθ]
n.& adj. 第十亿（的），十亿分之一（的）
柯林斯词典
- ORD 第十亿（个）
The billionth item in a series is the one you count as number one billion.- Disney will claim its one billionth visitor before the end of the century.
迪士尼的游客在本世纪末将会超过10亿。
- Disney will claim its one billionth visitor before the end of the century.
- FRACTION 十亿分之一
A billionth is one of a billion equal parts of something.- ...a billionth of a second.
十亿分之一秒
- ...a billionth of a second.
双语例句
- Chilled to just billionths of a degree above absolute zero, individual sodium atoms become a single, dense glob, atoms vibrating in lockstep.
亿分之一度的低温时，钠原子就变为一种单独、密集的原子团，此时，钠在“步伐一致地”振动。 - It means just that. The formation would have to fly with a precision of a few billionths of a metre.
它就如字面意思一样，要精准到十亿分之一米。 - And although a second satellite containing the eyepiece ( a special lens that also uses Fresnel optics, and a camera to record the image) must fly at the focus, the accuracy required is only hundredths of a metre, not billionths.
并且，尽管还必须有一个含有目镜（也是一种运用菲涅尔视觉的特殊透镜，也是一种记录图像的相机）的卫星在焦点上运行，所需要的精准度也只是百分之一米。 - When the bottom disk is rotated the material between its holes exerts a tiny gravitational tug on the material between the holes of the top disk, causing it to rotate, albeit only by billionths of a degree.
如果转动下方的圆盘，其空洞之间的物质会对上方圆盘空洞之间的物质施加以引力，导致上方的圆盘发生仅仅几十亿分之一度的细微转动。 - That's still a few billionths of the fractional pressure changes your ear can detect.
而这仍然只有你的耳朵能探测到的压力变化的几十亿分之一。 - Intel is understood to have gained a US export licence to make chipsets with circuit widths of 90 billionths of a metre or nanometres.
据悉，英特尔已得到了生产电路宽度为90纳米芯片的美国出口许可。