页岩气用英文怎么说

页岩气的英文：
shale gas

页岩气，是从页岩层中开采出来的天然气，是一种重要的非常规天然气资源。页岩气的形成和富集有着自身独特的特点，往往分布在盆地内厚度较大、分布广的页岩烃源岩地层中。

参考例句：

页岩气开采已成为全球资源开发的一个热点。
Shale gas has become a hotspot for resource development worldwide.

development of gas
放出气体；放出毒气

This gas mask can immunize you against poison gas.
防毒面具能使你免遭毒气袭击。

long-distance gas
远程供应的煤气[天然气]

To become blunt.
变钝，变迟钝

To become inflated.
膨胀变得充了气的。

To become firm or gelatinous; congeal.
凝固凝结或变硬；冻结