有奖纠错
| 划词

The method and the condition of separation epoxy ethane from dihydric alcohol are discribed.

介绍了环氧与二元醇的分离方法和条件。

评价该例句:好评差评指正

There is more methane,ethane, isobutane and isopentane in shaly limestone than in marlite.

所产气体中有更多的甲、异丁和异戊

评价该例句:好评差评指正

The oxidative dimerization of aryl methanes in organic solvents by using alkaline catalysts is an important way to prepare diphenyl ethanes and diphenyl ethylenes.

芳基甲在有机溶剂介质中、碱催化下的氧化缩合反应,是合成二苯烯()类化合物的重要途径.

评价该例句:好评差评指正

用户正在搜索


illuminative, illuminator, illumine, illuminism, illuminist, Illuminite, illuminometer, illuminophore, illusage, ill-usage,

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。

少儿百科之歌

They're formed when ultraviolet light interacts with ethane you see.

们是由于紫外线对乙烷的作用形成的,你看。

评价该例句:好评差评指正
科学报

Their liquid is not water but ethane and methane.

们的液体不是水, 而是乙烷和甲烷。

评价该例句:好评差评指正
此间的地球

Cracking ethane into ethylene also carries a huge carbon footprint.

乙烷裂解成乙烯也会大的碳足迹。

评价该例句:好评差评指正
VOA Special 2017年9月合集

It has lakes and seas of liquid methane and ethane, instead of water.

有液态甲烷和乙烷的湖泊和海洋而不是水。

评价该例句:好评差评指正
Crash Course 综合篇

Sometimes, a hexane can look like a pentane with an ethane sticking off of it.

有时,己烷看起来像戊烷, 上面粘着乙烷

评价该例句:好评差评指正
TED演讲(视频版)双语精选

It is so cold, though, that its liquid hydrocarbons, methane and ethane, that you would use for fuel here on Earth.

不过非常冷,这些都是液态烃,甲烷和乙烷在地球上被用作燃的液体。

评价该例句:好评差评指正
Crash Course 综合篇

This is ethane, C2H6. Another gas, and it's mostly used in the production of plastics.

这是乙烷C2H6。 另一种气体, 主要用于

评价该例句:好评差评指正
此间的地球

So has investment in petrochemical plants that turn ethane into plastic.

对将乙烷转化的石化工厂的投资也是如此。

评价该例句:好评差评指正
TED演讲(视频版) 2020年9月合集

And at Titan, there are also exotic lakes and seas of liquid methane and ethane on the surface.

在土卫六上,地表也有奇异的液态甲烷和乙烷湖泊和海洋。

评价该例句:好评差评指正
此间的地球

Once ethane is collected from fracking, it's sent to a cracker plant.

一旦从水力压裂中收集到乙烷就会被送到裂解厂。

评价该例句:好评差评指正
此间的地球

The availability of cheap ethane from the fracking boom, all across the country is driving this build-out.

- 全国各地水力压裂热潮中廉价乙烷的供应正在推动这种扩建。

评价该例句:好评差评指正
此间的地球

The infrastructure to turn that ethane into plastic, has expanded.

乙烷转化的基础设施已经扩大。

评价该例句:好评差评指正
此间的地球

And U.S ethane now supplies 10% of European ethylene production.

美国乙烷现在供应欧洲乙烯量的 10%。

评价该例句:好评差评指正
此间的地球

And then the existence of the facilities sort of as a pull factor, drives the production of more ethane.

然后设施的存在有点像拉动因素,推动了更多乙烷

评价该例句:好评差评指正
此间的地球

Despite the health impacts and the toll on the environment ethane and plastic production is big business.

- 尽管乙烷对健康有影响,对环境也有影响,但仍是一项大意。

评价该例句:好评差评指正
Kurzgesagt 科普动画

Titan has seas, rivers and lakes of ethane and methane as warm as the universe when it was 90 million years old.

土卫六拥有充满乙烷和甲烷的海洋、河流和湖泊,其温度与 9000 万年前的宇宙一样温暖。

评价该例句:好评差评指正
奇思妙想科学站

The reason you'd have such a hard time keeping your head above the surface is due to the liquid methane and ethane found in Titan's lakes.

你很难将头保持在水面之上的原因是泰坦湖中发现了液态甲烷和乙烷

评价该例句:好评差评指正
此间的地球

According to one report the carbon emissions from the cracking of ethane and an alternative ingredient called naphtha were equivalent to 52 coal-fired power plants in 2015.

根据一份报告,2015 年乙烷和一种称石脑油的替代成分裂解的碳排放量相当于 52 座燃煤电厂的排放量。

评价该例句:好评差评指正
此间的地球

So an ethane cracker is an absolutely enormous facility that uses a tremendous amount of energy to it's called crack the ethane molecules into ethylene, and then turn them into these tiny little plastic pellets.

- 所以乙烷裂解器是一个绝对大的设施,使用大量的能量来将乙烷分子裂解成乙烯,然后将们变成这些微小的颗粒。

评价该例句:好评差评指正
此间的地球

Ethane cracker plastic production plant, for example, in Scotland, that was down to 40% capacity, because there wasn't enough ethane in Europe to run it.

- 例如,苏格兰的乙烷裂解厂的能下降到 40%,因欧洲没有足够的乙烷来运行

评价该例句:好评差评指正
加载更多

用户正在搜索


illusiveness, illusory, illustrate, illustrated, illustratededition, illustration, illustrational, illustrative, illustrator, illustrious,

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