求翻译：研究表明，我国平均食物年产超过20%的食物是由于没有很好的冷藏，在运输过程被浪费。果蔬损耗量居世界首位，为一些容易腐坏的食品在售价中的70%用于补贴物流过程中货物损坏的支出。是什么意思？

The research shows that average food production in China more than 20% of the food is the absence of good refrigeration during transport waste. Fruit and vegetable wastage in the world, the expenditures of the damage to the goods of perishable food in the price of 70% is used to subsidize the logist

Studies show that, on average, food producing more than 20 per cent of the food is very good because there is no refrigeration, and the transport process is wasted. Fruit and vegetable consumption is among the highest in the world, and for some perishable foods in the price of 70 per cent subsidy fo

The research indicated that, our country average food annual production surpasses 20% food is because does not have the very good refrigeration, is wasted in the transportation process.The fruits and vegetables breakage occupies the world first place, easy to rot food for some 70% to use in the sell

Research shows that average food in China with an annual output of more than 20% the food is as good cold, during transport are wasted. Fruit and vegetable waste ranks first in the world, for some perishable food 70% in the price of goods damaged logistics expenditures for subsidies.

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