The proof-of-concept showed that the idea was feasible.

概念验证表明这个想法是可行的。

The proof-of-concept was successful, leading to further development.

概念验证成功了，导致了进一步的发展。

They presented a proof-of-concept to the investors to secure funding.

他们向投资者展示了一个概念验证以获得资金。

The team developed a proof-of-concept to demonstrate the new technology.

团队开发了一个概念验证来展示新技术。

We need a proof-of-concept before we can proceed with full-scale production.

在全面生产之前，我们需要一个概念验证。

We started with a proof of concept built in three days, made out of cardboard and aluminum foil. It worked, for real.

然后我们开始对花费了三天时间，用纸板和铝箔制做的传感器进行概念测试。方法奏效了，真的。

Scientists from the University of South Carolina have created a new proof-of-concept camera that takes pictures of blood stains.

南卡罗莱纳大学的科学家们已经研究出了一种可以为血迹拍照的新型概念验证（注2）照相机。

The new study in The Lancet, proponents say, represents a proof-of-concept milestone in the quest to develop such a system.

该研究的支持者说这个研究在寻求这种新医疗器械过程中可行性研究的里程碑。

Researchers have been able to coax human breast cancer cells to turn into fat cells in a new proof-of-concept study in mice.

在对老鼠进行的概念论证研究中，研究员可以诱骗人类乳腺癌细胞转变为脂肪细胞。

According to Terrafugia, the new design features improvements based on data acquired during drive and flight testing of the proof-of-concept model.

据泰拉夫加公司的介绍，公司在观念模型验证的驱动和试飞过程中所取得数据的基础上，使新的设计性能得到了进一步的改进。