求翻译：　　防冻液是一种含有特殊添加剂的冷却液，主要用于水冷式发动机冷却系统。防冻液具有冬天防冻，夏天防沸，全年防水垢，防腐蚀等优良性能，全年使用能对发动机提供全面有效的保护。有数据称，全球50%以上的汽车发动机故障来源于冷却系统，可见防冻液对车辆的重要性。是什么意思？

Antifreeze is a coolant containing special additives, mainly for water-cooled engine cooling system. Antifreeze has a freezing winter, summer, anti-boiled, the annual water scale, corrosion and other excellent performance throughout the year to provide comprehensive and effective engine protection.

antifreeze liquid is a contain special additives in the coolant, mainly used in water-cooled engine cooling system. antifreeze liquid antifreeze, a winter-summer convinced, waterproof and corrosion resistant, throughout the year excellent performance throughout the year, can be used for engine provi

　　The anti-icing fluid is one kind includes the special chemical additive refrigerant, mainly uses in starting the engine cooling to be actually systematic water-cooled.The anti-icing fluid has the winter frostproof, guards against in the summer boils, whole year guards against the boiler scale, the

　　Antifreeze coolant is a type of special additives, mainly for water cooled engine cooling system. Antifreeze has the winter freeze-proof, anti-boiling summer, annual water proof scale, corrosion prevention good properties, uses the engine to provide a comprehensive and effective protection for the

　　Antifreeze coolant is a type of special additives, mainly for water cooled engine cooling system. Antifreeze has the winter freeze-proof, anti-boiling summer, annual water proof scale, corrosion prevention good properties, uses the engine to provide a comprehensive and effective protection for the