the quality of being intangible and not perceptible by touch
双语例句
1. IPR generally have the features of intangibility, exclusivity , territoriality and temporality.
知识产权一般具有无形性 、 专用性 、 地域性、时间性特征.
来自互联网
用作名词 (n.)
The valuation of intangible assets is not only the important point,but also the diffculty point because of its intangibility and late emergence. 同时，由于无形资产的无形性及其评估在我国出现较晚，无形资产也是资产评估中的一个难点。
