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- Soft drinks contain carbon dioxide. 软饮料中含有二氧化碳。
- Plants can absorb carbon dioxide and release oxygen. 植物可以吸收二氧化碳释放氧气。
- The glycine can give rise to serine with the elimination of carbon dioxide and ammonia. 甘氨酸去除二氧化碳和氨能产生丝氨酸。
- The atmosphere they create has a combination of gases such as hydrogen, water, ammonia, methane, and carbon dioxide. 他们创造的大气是由诸如氢、水、氨、甲烷和二氧化碳混合而成的气体。
- Carbon dioxide consists of carbon and oxygen. 二氧化碳是由碳和氧组成的。
- It is not practical to introduce ammonia and carbon dioxide separatily into the gypsum slurry. 将氨和二氧化碳分别通进石膏料浆是不切实际的。
- It also supplies liquid oxygen, liquid nitrogen, acetylene, carbon dioxide, hydrogen, propane, freon,liquid ammonia,and rare element gas. 还兼营液氧、液氮、液氩、乙炔气、二氧化碳、氢气、丙烷气、氟里昂、液氨及其他高纯和稀有气体。
- The carbon dioxide is expelled by the lungs. 二氧化碳由肺排出。
- What we exhale is carbon dioxide. 我们呼出的是二氧化碳。
- Carbon dioxide may not be a typical air pollutant. 二氧化碳可能不是一种典型的污染物。
- Carbon dioxide is converted into oxygen through the agency of plants. 二氧化碳由於植物的作用转化为氧气。
- It is not practical to introduce ammonia and carbon dioxide separately into the gypsum slurry. 将氨和二氧化碳分别通进石膏料浆是不切实际的。
- Carbon dioxide consists of carbon and oxygen. 二氧化碳是由碳和氧组成的。
- G: Denotes gauges cleaned for gaseous steam, oxygen, hydrogen, carbon dioxide, acetylene and ammonia service etc. 指示用于蒸汽、氧气、氢气、二氧化碳和乙炔、氨。
- The molecular symbol for carbon dioxide is CO2. 二氧化碳的分子式是co2。
- A soft drink contains dissolved carbon dioxide. 汽水含有已溶解的二氧化碳。
- On hydrolysis carbon dioxide is evolved. 水解时，放出二氧化碳。
- The lungs expel carbon dioxide when we exhale. 当我们呼气时,肺所排出来的是二氧化碳。
- Evolves a non-flammable mixture of phosphine (the toxicant), ammonia and carbon dioxide. 磷化铝吸水后产生有毒的磷化氢气体。
- The air there is 95% carbon dioxide. 火星大气的构成中有95%25是二氧化碳。
