They are insensitive to the needs of the customers. 他们对顾客的要求不敏感。
However, since demand is actually quite insensitive to price in the short run, it takes a very large price rise to bring global demand into line with supply. 但是，由于短期内需求实际上对价格十分不敏感，因此就需要非常明显的价格上涨才能使全球需求与供应保持一致。
