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- If the temperature is low enough ,solid carbon dioxide can exist at room pressure . 如果温度足够低，干冰能在常压下存在。
- Solid carbon dioxide (dry ice) is used to cool meats prior to grinding and also to refrigerate meat and poultry during transit. 固态二氧化碳（干冰）用于在粉碎之前给肉类降温，还用于在运输过程中冷藏肉类和家禽。
- If the temperature is low enough, solid carbon dioxide can exist at room pressure. 如果温度足够低,干冰能在常压下存在。
- If the temperature is low enough , solid carbon dioxide can exist at room pressure . 如果温度足够低，干冰能在常压下存在。
- Solid carbon dioxide has a low temperature, which makes it suitable for refrigeration. 固体二氧化碳的温度很低，这使得它适合于制冷。
- A thaw occurs each spring in the Northern Hemisphere of Mars, as the warming climate causes solid carbon dioxide ice to sublimate directly to vapor. 火星北半球每到春天来临都会发生一次解冻，温暖的气候造成了固态的二氧化碳冰直接升华成气体。
- Dry ice blasting is a process in which particles of solid carbon dioxide, commonly known as dry ice, are propelled at high velocity to clean metal, wood and other materials. 由于产品选择性众多，因此我们能够针对您的使用需求与预算推荐最为适用的产品，且兼顾品质。
- a refrigerant substance such as ice or solid carbon dioxide. 例如冰、干冰等制冷物质。
- 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。
- Diamond is a third form of solid carbon. 金刚石则是第三种形式的固态碳。
- Carbon dioxide consists of carbon and oxygen. 二氧化碳是由碳和氧组成的。
- 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。
- Carbon dioxide consists of carbon and oxygen. 二氧化碳是由碳和氧组成的。
- 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。
