一项调查发现欧美消费者正逐渐接受购买纯电动车，但仍对于这项新技术的价格抱有疑虑，因而想要通过推广电动车来达成环保减排目标还需政府补贴。请看本报昨日的报道：

European and U.S. auto buyers are warming up to the idea of purchasing an electric vehicle (EV), but continue to have concerns over the price of the technology, a survey showed, underscoring the need for government subsidies to reach EV sales and environmental goals.

The share of consumers eying the purchase of a fully electric vehicle has grown significantly, according to an annual survey by OC&C Strategy Consultants, released Monday.

报道中的warm up to就是“接受、逐渐喜欢”的意思。例如：

I’m not aloof, it just takes me a while to warm up to new people.

我不是冷漠，只是需要时间来接受陌生人。