oxygen

詳盡釋義

【化】氧，氧氣

U氧

中文詞源

oxygen氧氣

來自希臘語oxys,尖銳的，刺鼻的，來自PIE*ak,尖，刺，詞源同acid,acumen.-gen,生成，產生。即生成的尖銳刺鼻氣體，后用于指氧氣。

詞組搭配

oxygen difluoride二氟化氧；一氧化二氟；二氟化氫；氟化氧

liquid oxygen液態氧

Oxygen Sensor氧氣感知器；氧傳感器；含氧感知器；氧氣傳感器

dissolved oxygen溶解氧；溶氧量；溶氧；消融氧

chemical oxygen demand化學需氧量；化學耗氧量；即化學需氧量；耗氧量

biochemical oxygen demand生化需氧量；生化耗氧量；生物化學需氧量；生物需氧量

oxygen cycle氧的循環

singlet oxygen單線態氧；單態氧；單線態氧氣；單重態氧

oxygen therapy輸氧；氧療法；氧氣治療

雙語例句

1. Ozone is a highly reactive form of oxygen gas.

漢臭氧是一種非?；钴S的氧氣形態。

來自柯林斯例句

2. Ozone is produced by the reaction between oxygen and ultra-violet light.

漢臭氧由氧氣和紫外線發生反應而產生。

來自柯林斯例句

3. Smoking and drinking interfere with your body's ability to process oxygen.

漢抽煙與酗酒有礙身體處理氧氣的能力。

來自柯林斯例句

4. Carbon, hydrogen and oxygen combine chemically to form carbohydrates and fats.

漢碳、氫、氧化合形成碳水化合物和脂肪。

來自柯林斯例句

5. Supplementary oxygen is rarely needed in pressurized aircraft.

漢密封的飛機內很少需要補充氧氣。

來自柯林斯例句

英英釋義

1. a nonmetallic bivalent element that is normally a colorless odorless tasteless nonflammable diatomic gas; constitutes 21 percent of the atmosphere by volume; the most abundant element in the earth's crust