highly competitive field的意思|示意

Because the current Company business is a highly competitive field.

由于现今公司业务是有高度的竞争性。

Is it any wonder that such a field would be highly competitive in a society that affords its young members a choice of vocation?

在一个让年轻成员拥有职业选择机会的社会里，在这样一个职业领域中出现竞争异常激烈的状况，难道会是件奇怪的事情吗？

The field is highly competitive, with a significant amount of employee turnover;

因为雇员的流动量相当大，这个领域的竞争相当激烈。