The inner envelope filled with helium in the head section of the blimp and the third built-in airbag at the tail is filled with ethane combustible gas.

飞船头部的内置气囊中充满了氦气，而置于尾部的第三节内置气囊则充满了乙烷可燃气体。

All right, so that's how we describe ethane.

好了，这就是我们如何描述乙烷的。

Natural gas is composed of methane ethane propane and butane.

天然气由甲烷、乙烷、丙烷和丁烷组成。

The cloud might be snowing ethane snowflakes into methane lakes below.

云层可能正在向下面的甲烷湖飘落乙烷雪。

Ethane dehydrogenation to ethene is an effective method for using ethane.

乙烷脱氢制乙烯是乙烷利用的有效途径。

BA110 ethane pyrolysis furnace is an important equipment of ethylene plant.

BA110乙烷裂解炉是乙烯装置的重要设备。

It is instead an exotic climate of hydrocarbons that features methane and ethane.

而是一种以甲烷和乙烷为标志的烃类物质的大气循环。

Other components are the homologous alkanes, ethane, propane, and higher hydrocarbons.

其他组分有同系烷、乙烷、丙烷以及高分子碳氢化合物。

This product aseptic, harmless, using epoxy ethane, reliable sterilization effect.

本产品无菌、无害，采用环氧乙烷灭菌处理，效果可靠。

The trouble is that the ethane route to making ethylene produces virtually no propylene.

问题在于这种用乙烷制作乙烯的生产流程几乎不会伴有丙烯产生。

The recovery rate is more than 90% for light hydrocarbons, and about 85% for ethane .

该流程轻烃回收率可达90%以上，其中乙烷回收率可达85%左右。

Scientists already knew there wasn't as much ethane in Titan's atmosphere as they'd expected.

科学家们已经了解土卫六大气层中并没有预期那么多的乙烷。

The reduction of acetylene to ethylene and that of acetylene to ethane were not parallel.

乙炔还原为乙烯和乙炔还原为乙烷的反应二者不相关。

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

介绍了环氧乙烷与二元醇的分离方法和条件。

There is a most important point to be kept in mind here: in fact, only one ethane is isolated.

有一个最重要的一点必须牢记的位置：事实上，只有一个乙烷是孤立的。

Nonequilibrium process for cracking ethane in the manufacture of ethene is numerically investigated.

对乙烷裂解制造乙烯的非平衡过程进行了分析。

The present state of production and application for epoxy ethane in China is described in this paper.

本文就我国环氧乙烷的生产现状及其应用作一介绍。

The methane-ethane could then be successfully separated through forming hydrates with the presence of SDS.

在SDS存在下，采用水合物分离技术，能成功地使甲烷、乙烷气体分离。

The oxidative coupling of methane to produce ethane and ethylene is a new process developed in recent years.

甲烷氧化偶联生成乙烷和乙烯是几年前出现的新工艺。

The inner envelope holds helium in the head section of the blimp and an ethane fuel gas in the three tail sections.

飞船头部的内置气囊中充满了氦气，而置于尾部的第三节内置气囊则充满了乙烷可燃气体。

Titan's lakes, by the way, aren't your usual bodies of water — instead, they're filled with liquid methane and ethane.

顺带一提，泰坦湖泊里的液体并不是通常意义上的水，而是液态的甲烷和乙烷。

The function of carbon dioxide is to remove coke and react with hydrogen to accelerate dehydrogenation of ethane.

二氧化碳的作用是消除积炭以及与氢反应以提高乙烷的脱氢反应转化率。

On this base, suggestions are also made for the developmenl of derivative products of epoxy ethane in Maoming region.

在此基础上，对茂名地区环氧乙烷衍生物产品的开发提出一些建议。

If we have the molecule ethane, then what we're going to have first is our sigma bond that we described between the two carbons.

如果我们有乙烷分子，那我们首先有,碳碳之间的sigma键。

The oxidative dehydrogenation of ethane to ethylene was studied over alkaline earth oxides promoted with alkaline metal chlorides.

报道了乙烷在以碱金属氯化物作为助剂的碱土金属氧化物催化剂上的氧化脱氢。