hybrogen

常见例句

Carbon Deoxidization: with purity greater than 99.9% of the nitrogen raw material. In the carbon and catalyst under. Removal of nitrogen in the oxygen, No need for hybrogen source.
採用高傚吸附型催化劑，去除氮氣中的氧，氮氣純度和壓力不受氫氣源的影響。
Keywords U series dating;Hybrogen isotope;Oxygen isotope;Paleotemperature determination;
鈾系年齡;氫同位素;氧同位素;古溫度測定;