根据量子力学的原理，真空里绝非空无一物，它更有点像是一个滚动的、沸腾的以及由逐渐消散的粒子组成的大气锅。
According to quantum mechanics, empty space is anything but empty. Rather, it is a roiling, seething cauldron of evanescent particles.
在太空，人们缺乏呼吸所必需的空气，缺乏能抑制血液沸腾的压力以及抗辐射的大气的自然保护。
In space men lack the air needed for breathing, the pressure required to stop their blood from boiling and the natural protection of the atmosphere against radiation.
现在，火星的低温和稀薄的大气意味着水分只能以固体或水蒸气的形式存在-液态水要么凝固要么沸腾。
Today, the planet's low temperature and thin atmosphere means that water can only exist as solid ice or gaseous vapor — liquid water would either freeze or boil.
应用推荐