Astronomers also use another unit called a parsec.

天文学家还会使用另一种单位——秒差。

Solar panels are made up of smaller units called solar cells.

太阳能板由更小的单位构成， 称为太阳能电池。

A protein is a chain of chemical units called amino acids.

蛋白质是一个种被称为氨基酸的化学单位链。

The basic idea is a collection of small units, called neurons.

大概意思就是名为神经元的小单位的集合。

One way scientists compare ionizing radiation exposure is a unit called the sievert.

科学家们区别电离辐射暴露的一个方法是一种叫西韦特的单位。

But let's kick off with a question about the measurement of sound, which is in units called decibels.

但让我们从一个有关声音测量的问题开始，声音的单位是分贝。

In those days, radioactivity is measured in units called roentgens. Normal atmospheric level is about 12 millionths of a roentgen.

当时放射性的测量单位称为伦琴 正常大气中的放射量是0000012伦琴。

These particle energies are usually measured in units called electron volts.

这些粒子能量通常以称为电子伏特的单位测量。

These oscillations are measured in cycles per second, using units called Hertz.

这些振荡以每秒周期数为单位进行测量，使用称为赫兹的单位。

There’s a common unit used by jet pilots, astronauts, and coaster designers called “g force”.

喷气机飞行员、宇航员和过山车设计师使用的一个常用单位称为“g 力”。

These are all polymers; huge chains or sometimes 3D networks of repeating organic units called monomers.

这些都是聚合物； 巨大的链条或有时称为单体的重复有机单元的 3D 网络。

Sometimes we also use a unit called a parsec, which is equal to 3.26 light years.

有时我们也使用一个称为秒差距的单位， 它等于 3。26 光年。

We measure magnetic fields using a unit called the tesla, which is one Newton per Ampere-meter.

我们使用称为特斯拉的单位 测量磁场，即每安培一牛顿。

Inductance, by the way, is expressed in units called Henrys.

顺便说一下，电感以 称为亨利的单位表示。

Those in red uniforms were from an elite fighting unit called the Zouaves, the Green Berets of the day.

那些身穿红色制服的人来自一支名为 Zouaves 的精锐战斗部队，即当时的绿色贝雷帽。

Back in Rome, they used a unit of measure called the Mille Passuums, which literally just means a thousand paces in Latin.

在罗马时期，他们使用了一种称为 Mille Passuums 的度量单位，从字面上看，意思就是拉丁语中的一千步。

The blood goes into the kidneys via the renal arteries, it is then forced into a million small filtering units called nephrons.

血液通过肾动脉进入肾脏，然后被迫进入一百万个小型过滤单元，称为肾小球。

Members of the unit called themselves the Jackals, and they committed some of the most serious crimes of the conflict in Kosovo.

该部队成员自称“豺狼”，他们在科索沃冲突中犯下最严重的罪行。

He fled to Miami in 1961 and helped set up an arm unit called Alpha 66 intended to remove Castro from power.

1961年他逃到迈阿密，帮助成立了一支意在推翻卡斯特罗的武装部队，名为阿尔法66。

And in our daily lives, we often measure heat in units called calories.

在我们的日常生活中，我们经常测量 一个温度是一卡路里。