oxygen
英 ['?ks?d?(?)n]
美['ɑks?d??n]
- n. [化學(xué)] 氧氣，[化學(xué)] 氧
實(shí)用場(chǎng)景例句
- The human brain needs to be without oxygen for only four minutes before permanent damage occurs.
- 人的大腦缺氧4分鐘后便會(huì)造成永久性損傷。
柯林斯高階英語(yǔ)詞典
- They loaded themselves with food, medical supplies, and oxygen equipment.
- 他們攜帶了食物 、 醫(yī)療器具和氧氣設(shè)備.
《簡(jiǎn)明英漢詞典》
- He took the dogs for an airing.
- 他出去遛狗.
期刊摘選
- Oxygen and hydrogen make water.
- 氧和氫構(gòu)成水.
《現(xiàn)代英漢綜合大詞典》
- The shell has to be slightly porous to enable oxygen to pass in.
- 外殼不得不有些細(xì)小的孔以便能使氧氣通過(guò).
《簡(jiǎn)明英漢詞典》
- The explosive mixture in a rocket consists of both a fuel and a supply of oxygen.
- 火箭中的爆炸性混合物由燃料和氧氣構(gòu)成.
《現(xiàn)代漢英綜合大詞典》
- Hydrogen combines chemically with oxygen to form water.
- 氫和氧化合成為水.
《簡(jiǎn)明英漢詞典》
- A chemist can isolate the oxygen from the hydrogen in water.
- 一個(gè)化學(xué)家能把水中的氧和氫分解.
《現(xiàn)代英漢綜合大詞典》
- Water is a compound of hydrogen and oxygen.
- 水是氫和氧的化合物.
《現(xiàn)代英漢綜合大詞典》
- Oxygen is one of the basic elements of substance.
- 氧是物質(zhì)的基本元素之一.
《簡(jiǎn)明英漢詞典》
- Qualitative analysis shows that water is made up of hydrogen and oxygen.
- 定性分析表明水是由氫氧結(jié)合而成的.
《簡(jiǎn)明英漢詞典》
- Hydrogen and oxygen are the constituents of water.
- 氫和氧是水的主要成分.
《簡(jiǎn)明英漢詞典》
- Water was dissolved into hydrogen and oxygen.
- 水被分解為氫和氧.
《簡(jiǎn)明英漢詞典》
- Water can be resolved [ decomposed ] into hydrogen and oxygen.
- 水可 分解 為氫和氧.
《現(xiàn)代漢英綜合大詞典》
- Water contains hydrogen and oxygen.
- 水含有氫和氧.
《現(xiàn)代漢英綜合大詞典》
- Red blood cells transport oxygen through the bloodstream.
- 紅細(xì)胞通過(guò)血液循環(huán)輸送氧氣.
《簡(jiǎn)明英漢詞典》
- No living things can live without oxygen.
- 沒(méi)有氧生物就無(wú)法生存.
《簡(jiǎn)明英漢詞典》
- the first Briton to climb Everest without oxygen
- 第一個(gè)未借助氧氣設(shè)備登上珠穆朗瑪峰的英國(guó)人
《牛津高階英漢雙解詞典》
- Hydrogen and oxygen combine to form water.
- 氫與氧化合成水。
《牛津高階英漢雙解詞典》
- A lack of oxygen may inhibit brain development in the unborn child.
- 缺氧可能阻礙胎兒的大腦發(fā)育。
《牛津高階英漢雙解詞典》
- A molecule of water consists of two atoms of hydrogen and one atom of oxygen.
- 水分子由兩個(gè)氫原子和一個(gè)氧原子構(gòu)成。
《牛津高階英漢雙解詞典》
- Oxygen has high reactivity.
- 氧的反應(yīng)性很高。
《牛津高階英漢雙解詞典》
- Ozone is a highly reactive form of oxygen gas.
- 臭氧是一種非常活躍的氧氣形態(tài)。
柯林斯例句
- Blood is the medium in which oxygen is carried to all parts of the body.
- 血液是將氧氣輸送到人體各個(gè)部位的媒介。
柯林斯例句
- Smoking and drinking interfere with your body's ability to process oxygen.
- 抽煙與酗酒有礙身體處理氧氣的能力。
柯林斯例句
- Carbon, hydrogen and oxygen combine chemically to form carbohydrates and fats.
- 碳、氫、氧化合形成碳水化合物和脂肪。
柯林斯例句
- Supplementary oxygen is rarely needed in pressurized aircraft.
- 密封的飛機(jī)內(nèi)很少需要補(bǔ)充氧氣。
柯林斯例句
- The human brain needs to be without oxygen for only four minutes before permanent damage occurs.
- 人的大腦缺氧4分鐘后便會(huì)造成永久性損傷。
柯林斯例句
- The drug increases the number of red cells in the blood, enhancing oxygen uptake by 10 percent.
- 這種藥增加了血液里的紅細(xì)胞數(shù)量，從而將攝氧量提高了10%。
柯林斯例句
- He had the presence of mind to put his emergency oxygen tube in his mouth.
- 他鎮(zhèn)定自若地把應(yīng)急輸氧管放進(jìn)了自己的嘴里。
柯林斯例句