求翻译：　 供大于求。说的是一定时间内，市场上生产部门生产出的商品，也就是提供给人们消费的商品总额，大于（超出）人们在这段时间内满足物质资料生活所需要产品的总额。这使得供给大于需求，这时候市场成了买方市场，买方处于主动地位。是什么意思？

Oversupply. Say is on the market within a certain time, the production sector to produce goods, that is, provide the total amount of consumption goods to the people is greater than (beyond) during this period to meet the total amount of the product of material life. This makes the supply exceeds dem