有奖纠错
| 划词

The temperature at Earth's exobase oscillates but is typically about 1,000 kelvins, implying that hydrogen atoms have an average speed of five kilometers per second.

层底温度是断变动过通常约是1000K,使得氢原子平度为每秒5公里。

评价该例句:好评差评指正

用户正在搜索


detector, detectoscope, DETEL, detelectasis, detension, detent, detente, detention, detention camp, detention centre,

相似单词


3G, 401(K), a,

声明:以上例句、词性分类均由互联网资源自动生成,部分未经过人工审核,其表达内容亦不代表本软件的观点;若发现问题,欢迎向我们指正。

连线杂志

So one piece has the hydrogen atom.

所以一个有子。

评价该例句:好评差评指正
听力文摘

A hydrogen atom is 15.5 billion times smaller than you.

一个子比你小155亿倍。

评价该例句:好评差评指正
双语版 TED-Ed 演讲精选

Water is made out of two hydrogen atoms and one oxygen atom.

水分子由两个子和一个氧子构成。

评价该例句:好评差评指正
Asap SCIENCE 精选

But these carbon atoms are completely surrounded by the hydrogen atoms.

但是这些碳子完全子包围着。

评价该例句:好评差评指正
当月 VOA Special English

Then, scientists placed about 100 very cold hydrogen atoms into the " magnetic trap."

然后,家将大约100个非常冷子放入“磁陷阱”中。

评价该例句:好评差评指正
Scishow 精选系列

Fluorinating agents rip other molecules apart to replace their hydrogen atoms with fluorine.

氟化剂会打破分子结构,然后用氟取代子。

评价该例句:好评差评指正
Scishow 精选系列

And a proton is just a hydrogen atom that's lost its electron.

而这个质子只是一个失去了电子子。

评价该例句:好评差评指正
大揭秘

You see, a water molecule is composed of two hydrogen atoms and one oxygen atom.

水分子是由两个子和一个氧子组成

评价该例句:好评差评指正
60秒-美国人 2023年7月合集

It's no bigger than five hundred, or a thousand hydrogen atoms, the smallest atom.

体积还比不上五百个或一千个最小子——子。

评价该例句:好评差评指正
大揭秘

It is a compound formed by the combination of one nitrogen and three hydrogen atoms.

它是由一个氮子和三个子结合而成化合物。

评价该例句:好评差评指正
双语版 TED-Ed 演讲精选

In a hydrogen bond, a hydrogen atom is shared, also unequally, between atoms.

键里,子在子之间也不平等共享。

评价该例句:好评差评指正
普小杂文

In their core, nuclear fusion crushes hydrogen atoms into helium releasing a tremendous amount of energy.

在恒星中心,核聚变使子压缩成氦子,并释放出巨大能量。

评价该例句:好评差评指正
大揭秘

The mass of a helium atom is less than the combined mass of two hydrogen atoms.

一个氦质量会小于两个总质量。

评价该例句:好评差评指正
怪奇物语 第一季

In a molecule of CH4, the hydrogen atoms are spatially oriented towards the centers of...- Tetrahedrons.

甲烷分子中,空间位置是朝向什么中心?- 四面体。

评价该例句:好评差评指正
CNN 10 生英语 2023年3月合集

But unlike the sun, it doesn't fuse hydrogen atoms into helium to create energy and heat.

但与太阳不同是,它不会将子聚变成氦产生能量和热量。

评价该例句:好评差评指正
生活大爆炸 第4季

Hmm. Of course, that's like saying you are the most important electron in a hydrogen atom.

当然 这就像是说你们是子中最重要电子一样。

评价该例句:好评差评指正
美国历史频道纪录片《宇宙》

In the Sun, these objects are hydrogen atoms, flung together by immense pressure, to form helium atoms.

太阳里,这些物体是子,在巨大压力下飞撞在一起,形成氦子。

评价该例句:好评差评指正
分钟物理

This perfect amount is the equivalent of five hydrogen atoms per cubic meter of space, on average.

这完美量就相当于平均每一立方米内有5粒子。

评价该例句:好评差评指正
假如有如果

The growing radiation from those first stars ionized hydrogen atoms, split them back into protons and electrons.

随着初代恒星发出辐射越越大,电离子再次分解为质子和电子。

评价该例句:好评差评指正
生活大爆炸 第4季

'Cause, you see, there's only one electron in a hydrogen atom. Best and brightest, my sweet patootie.

因为 你们想啊 子只有一个电子 这也算最优秀最聪明啊 我老天爷。

评价该例句:好评差评指正
加载更多

用户正在搜索


deterioration, deteriorationist, deteriorative, determent, determeter, determinability, determinable, determinacy, determinandum, determinant,

相似单词


3G, 401(K), a,
  • 微信二维码

    关注我们的微信

  • 手机客户端二维码

    下载手机客户端

赞助商链接