And the epr 's steep price was deterring customers .

而且epr过高的价格已经让客户望而止步。

The method of epr dose reconstruction with tooth enamel .

牙釉质电子顺磁共振剂量重建方法。

Areva is currently building four epr reactors , two in china and two in europe .

阿海珐目前在建的有四个进化动力反应堆，两个在中国，两个在欧洲。

Canada and japan also have epr laws .

加拿大和日本也有epr法规。

The two firms are also trying to redesign the epr to make it far cheaper .

两家公司也在试着重新设计epr，希望能大幅度降低成本。