hybrogen

常見(jiàn)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(cǎi)用高傚吸附型催化劑，去除氮?dú)庵械难?，氮?dú)饧兌群蛪毫Σ皇軞錃庠吹挠绊憽?/li>
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(cè)定;