neutral hydrogen meaning in English

中性氢

Before that time , a haze of neutral hydrogen gas shrouded these first beacons in the infant cosmos
再往前推进，则是一团团中性氢气所形成的薄雾，包裹著早期宇宙中第一批诞生的恒星。
The cosmic microwave background radiation we see today is from the era just before the temperature was low enough to allow neutral hydrogen to form
简单来说，科学家所探测到的宇宙微波背景辐射，是来自刚转为透明前的宇宙。
As the universe continued to expand , the temperature of the cosmic soup finally dropped below 2 , 967 kelvin . electrons began to combine with protons to form neutral hydrogen
当宇宙不断膨胀，宇宙的温度亦随之下降，当温度低于2 , 967绝度温度时，电子和质子便会开始结合而成为中性的氢原子。