Our results measured by IR spectrum and gas chromatography show that the dissociation rate of hydrogencompound in natural reactant is anbot 10~4 less than deuterium compound.
由红外光谱和气相色谱法测得天然丰度原料的含氢化合物的解离速率较含氚化合物的解离速率小约10~4倍。
2
Water is a compound containing the elements of hydrogen and oxygen.
水是含有氢元素和氧元素的化合物。
3
Water is a compound containing the elements hydrogen and oxygen.