the branch of physics that studies the phenomena that occur at very low temperatures
造句
用作名詞(n.)
Humans vying for dominance will turn to genetics and cryogenics to compete. 為主宰世界而競爭的人將轉向在遺傳學和低溫學領域展開競爭。
Prosecutors said Shu, an expert in cryogenics, sold technology to China for the development of hydrogen-propelled rockets. 檢察官說舒是一名低溫學專家，他將技術賣給中國以幫助其發(fā)展氫力推進火箭。