由于越来越多的消费者知道了蓝牙并提出了对其的需求，耳机制造商们开始为了自己产品的差异化和增加其利润而为自己的产品加入蓝牙。

As consumers became more aware of Bluetooth and began to ask for it, handset-makers started to include it as a means of differentiating their products and increasing their margins.

youdao

因此市场营销的核心在于去寻找差异化的需求！

Therefore, the core of marketing is: to research for differentiated demands.

youdao

在旅游景点的选择上，体现以山水风光为主，海滨沙滩等景点爱好并存的需求差异化特点；

As for the selection of tour destination, diverse tour demand appears, such as landscape, seashore, sand beach and so on.

youdao