I have to go after Steve Mercer, she thought for probably the billionth time.

我一定要去找史蒂夫·默瑟，这大概是她第十亿次这样想了。

Thus time and time's relativity are measurable by any hourglass, alarm clock, or atomic clock that can measure a billionth of a second.

因此，时间和时间的相对性可以用任何沙漏、闹钟或原子钟来测量，其中原子钟可测量出十亿分之一秒。

One NM is one-1 billionth meter.

一纳米是十亿分之一米。

A nanometre is a billionth of a metre.

十亿分之一米是一纳米。

A nanosecond is one-billionth of a second.

1纳秒为十亿分之一秒。

A nucleus is about one billionth the size of an atom.

原子核的体积大约是原子的一万亿分之一。

In February 2010, the ten-billionth song was sold on iTunes.

2010年2月，iTunes出售的歌曲已经达到了100亿首。

By comparison, Jupiter is one-billionth the brightness of our sun.

作为对比，木星的亮度也只有我们的太阳的十亿分之一。

By comparison, Jupiter is one billionth the brightness of our sun.

作为对比，木星的亮度也只有我们的太阳的十亿分之一。

Days from now, the human family will welcome its seven billionth member.

再过几天，人类大家庭将迎来第70亿个成员。

On October 31, according to forecasts, the 7 billionth person will be born.

10月31日，根据预报，全球第70亿个人即将出生。

The water droplets themselves can be as small as a nanometre (a billionth of a metre) across.

水滴的直径可微小至一纳米（一米的十亿分之一）。

The centimeter - gram - second electromagnetic unit of inductance, equal to one billionth a Henry.

电磁亨利厘米-克-秒制中感应系数的电磁单位，相当于一亨利的十亿分之一。

Later this year, a seven billionth baby will be born into our world of complexity and contradiction.

今年晚些时候，一个新生儿将作为地球第70亿个人，来到这个复杂和矛盾的世界。

The child is one of several in countries around the world being declared a symbolic seven billionth human.

这个婴儿是世界上几个被预言会出生的象征第70亿人口的婴儿之一。

A nanometer is one one-billionth of a meter or about 100, 000 times smaller than the width of a human hair.

一纳米是一米的一百亿分之一，或者比一根人的头发要小十万倍。

SO if you fall 3 meters, you pull the earth up about a billionth of the width of a proton. which ain't bad.

如果你下落3米，地球就被你拉上来了质子直径十亿分之一垢距离。 似乎还不错。

This anomaly, which breaks the laws of physics, lasted a billionth of a billionth of a billionth of a second.

这种打破了物理定律的不正常现象持续了十亿分之一秒的十亿分之一的十亿分之一。

That energy level corresponds to energies present when the universe was only one ten-billionth of a second old.

这个能级只是相当于宇宙产生一秒钟后能量的一亿分之一。

And it seems that iPhone users love these apps - sometime last week, the store racked up its billionth download.

看上去iPhone用户喜欢这些应用程序-上周，应用程序商店完成了它的第10亿次下载。

Researchers are finding different USES for particles with a length of one nanometer, or one-billionth of a meter.

研究者正在寻找1纳米长度或者是十亿分之一长度的粒子的不同用途。

At a distance of about 300 nanometres (a nanometre is a billionth of a metre), the seesaw began to tilt towards the ball.

其间距离大约为300纳米时(1纳米是十亿分之一米)，秋千开始移向小球。

The world energy consumption of the entire world of six billion people by the way, the six billionth was born two days ago.

世界上60亿人口的，能量消耗，顺便说一句，第60亿个人两天前出生了。

Yet as we get ready to welcome the birth of the seven billionth person later this year, the mood should be celebratory, not dour.

然而当我们准备欢迎的诞生今年晚些时候的一百人七心情应该庆祝而不是严苛。

This year, World Habitat Day falls during the month when demographers predict our planet's seven billionth inhabitant will be born.

今年，在世界人居日所在的这个月，据人口学家预言，将诞生我们星球上第70亿个居民。