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。
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.
燃烧可燃气体、石油和煤炭会产生空气污染。
这种景观的可燃性变得更低。
与可燃物料接触可能引起火灾。
对于可燃材料，应该安装爆破片。
For combustible materials, rupture disks should be installed.
那么，可燃冰是怎么来的呢？
与可燃物料混合有爆炸性。
建筑材料必须是不可燃的。
氢是可燃烧的。
由于没有什么可燃烧的了，火最终熄灭了。
A：可燃性是指什么？
立刻清理泄露的药物、可燃液体，以及其他潜在的有毒物质。
Immediately clean up spilled medicines, drugs, flammable liquids, and other potentially hazardous materials.
这样，它们的可燃性或许就是糟糕味道的副产品了。
Then, their flammability may be a by-product of tasting terrible.
氧化剂是支持燃烧和提高其它材料的可燃性的物质。
Oxidants are substances that support combustion and enhance the combustibility of other materials.
可燃冰的另外一个好处是，它是清洁的化石能源来源。
Another advantage of combustible ice is that it is clean fossil energy sources.
即使它们被击中，也不会爆炸，因为使它们升空的氦气使它们在不可燃。
Even if they are hit, though, they do not explode because the helium gas that keeps them airborne is not flammable.
彗形星体拥有更多物质，可燃烧更长时间，进而产生更粗的线条。
Comet stars have much more material and burn for a longer duration of time, creating broad strokes.
你有什么金属物品和可燃物吗？如果有的话，请拿出来放到托盘上。
Do you have any metal and burnable things? If you do, please take out those things to the tray.
因为氢气是高可燃气体，当足够多的氢气进入空气中，它就会跟其中的氧气反应。
Since hydrogen gas is extremely combustible, when enough hydrogen gas is mixed with air, it reacts with oxygen. If there is enough hydrogen gas, it will react rapidly, producing an explosion.
咨询台对面是可燃垃圾，塑料，玻璃以及金属(细分为铝和钢)的回收箱。
Opposite her desk are recycling bins for burnable trash, plastic, glass and metal (subdivided into aluminum and steel).
一位目击者说，这名男子将装在牛奶纸盒内的可燃液体点着，然后把纸盒投向一节车厢。
A witness said the man had set fire to flammable liquid in a milk carton and tossed it into a carriage.
更重要的是，这个区域已经20多年没有燃烧过了，肯定积攒了很多的可燃物。
On top of that, the area has not burned for more than 20 years, during which time fuel built up.
地球中还有其他不那么容易开采的燃料，如焦油砂，以及更引入注目的可燃冰。
The Earth holds other, less-accessible fuels, such as tar sands, and a more exotic possibility in the form of icy methane hydrates.
日本官员说，正是被释放的蒸汽包含的可燃氢气在接触到大气中的氧气后，导致了那次爆炸。
The venting process triggered the explosion when combustible hydrogen released by the steam mixed with oxygen in the air, officials said.
它们以气体水合物的形式存在于海床之上——这种凝固的甲烷被称之为“可燃冰”。
This also exists on the ocean floor in the form of gas hydrates, a form of frozen methane also known as the "ice that burns."
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。
The inner envelope holds helium in the head section of the blimp and an ethane fuel gas in the three tail sections.
这能起到一点作用，但无法分离出不可燃的那些垃圾- - -倒是回收了兴许还能卖个好价钱。
That helps a little, but does nothing to separate out the items that do not burn or that would fetch a higher price if recycled.
有些生物存在于以甲烷为第一营养级的食物链中。甲烷是从地球内部可燃气体，通常在海底渗出。
Some creatures are part of food chains that begin with methane gas which seeps from the Earth's interior in particular places, frequently at the bottom of the sea.
有些生物存在于以甲烷为第一营养级的食物链中。甲烷是从地球内部可燃气体，通常在海底渗出。
Some creatures are part of food chains that begin with methane gas which seeps from the Earth's interior in particular places, frequently at the bottom of the sea.
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