胡萝卜是可数名词吗

　　Study of the Key Technology for High Quality Carrot Juice Concentrate Processing.

　　优质胡萝卜浓缩汁加工关键技术研究。

　　Study on quality effect of ultra high pressure treatment on carrot juice.

　　超高压处理对胡萝卜汁品质影响的研究。

　　The Healthy Protection of Carrot and the Development Prospects of Food.

　　胡萝卜的保健功能及其食品开发前景。