当它们被密封之后，就向其中注入氪气和氩气。
After they are sealed up, krypton and argon gasses are pumped into the space in between.
氪气有几个稳定的同位素，并带来相关的大量的可以用于剖析大气来源的数据。
Krypton has several stable isotopes, the relative abundances of which can be used to parse the gas's source.
氪气会包围在红外传感器表面，冰块由此形成，能把传感器的温度降低到零下几百度。
Krypton gas will surround its infrared sensors, allowing ice cubes to form that will cool the sensors to hundreds of degrees below zero.
米尔克团队把氖气、氩气、氪气又或是空气注入到一个垂直的圆柱容器中，容器安放在一个垂直的大磁场里。
The team injected argon, neon, krypton, or air into a vertically-oriented cylindrical chamber located inside a large magnet.
Pepin说：“他们假设因为他们没有在一个观察对象中看到今天的氪气，就觉得这种氪气也不存在于气体观察对象之中。”
"They assume that since they don't see solar-type krypton today in this one reservoir, that it was never there," Pepin says.
“如果确实是这样的话，那么你能够把太阳能的组成部分纳入，然后把它和分馏出来哦氪气混合，然后就可以获得现在大气层中的各项组成成分。”Pepin这样解释道。
"It so happens that if you bring a solar component in and mix it with that fractionated krypton, you get the present atmospheric composition," Pepin explains.
“如果确实是这样的话，那么你能够把太阳能的组成部分纳入，然后把它和分馏出来哦氪气混合，然后就可以获得现在大气层中的各项组成成分。”Pepin这样解释道。
"It so happens that if you bring a solar component in and mix it with that fractionated krypton, you get the present atmospheric composition," Pepin explains.
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