求翻译：由于垄断者是其所生产产品的唯一卖者，因此，直接面对整个市场，换句话说，他将面对向下倾斜的市场需求。而买者人数众多，因此是竞争性的，也就是说，买者是价格接受者。因此，卖者可以通过控制产品价格，或者产量来最大化自己的利润。是什么意思？

As the monopolist is the only product they produce sellers, therefore, directly facing the market, in other words, he will face downward-sloping market demand. The large number of buyers, and therefore competitive, that is, buyers are price takers. Therefore, the seller can control prices, or output

Because of the 垄 one who break is the product that it produce of unique sell, therefore, directly face the whole market, namely, he will face the market need of get down the inclination.And buy the number is numerous, so is a competition of, also be say, the one who buy is a price accept.Therefore,

Because the monopolist is its produces the product the only seller, therefore, faces the entire market directly, in other words, he will face downward inclined the market demand.But the buying population is multitudinous, therefore is competitive, in other words, buying is the price receiver.Therefo

Since products are made only by the monopolist is the seller, therefore, directly facing the market, in other words, he will have to face that slopes down to the market demand. Large number of buyers, and is therefore competitive, in other words, buyers are price takers. Therefore, the seller can be

Because the monopsonist is seller of the only one of its products produced, so, face the whole market directly, in other words, the market demand that he slopes downwards facing. And buyer's number is numerous, so is competitive, that is, the buyer is the price recipient. So, the seller can be throu