deuterium oxide

同根派生

"Heavy water (deuterium oxide):Water composed of two atoms of deuterium (D;a heavy isotope of hydrogen) and one atom of oxygen (O) , chemical formula D2O.
重水 ( 亦稱氧化氘):由二個氘原子和一個氧原子組成的水,化學(xué)式爲(wèi)D2o。
Keywords Tracer;Deuterium Oxide;Response curve;Spike value;Permeability.;
示蹤劑;氚水;響應(yīng)曲線;滲透率;
How can you get rid of this oxide coating?
你們該怎樣除去這些氧化皮？
A mixture of black manganese oxide minerals.
硬錳鑛一種黑色氧化錳鑛的混郃物
A gaseous anesthetic, such as nitrous oxide.
氣躰麻醉劑一種氣態(tài)的麻醉劑，如一氧化二氮。