在模塑初期阶段，借模具瞬间的启闭以便使受热模塑料中的水分、空气和（或）熟化时产生的水分或其他低分子挥发物放出的操作。
v. blow off
n. ventage
vt. deflate
misc. air escape ; valve the gas
放气值也意味着天然气提取器认为没有捕获氦的需要。
Deflated values also mean that natural gas extractors see no reason to capture helium.
一些科学家提出了向北极平流层释放气溶胶喷剂的概念。
The concept of releasing aerosol sprays into the stratosphere above the Arctic has been proposed by several scientists.
这很有可能是由于火山爆发，因为火山爆发经常释放气体。
It's quite possible that this is due to volcanic eruptions, because volcanic eruptions often emit gases.
应用推荐