Accounting Operation of Immaterial Assets的用法和样例：
- The network marketing system is the competition ability of the hard mimicry of the company with can obtain income of immaterial assets.
- This article sketches the assessment of immaterial assets of hospitals, mainly including assessments of patents, copyrights, trademarks, commercial reputation and the right to use land, etc.
- With the fast development of the global economy helped by the hi-tech, the value of immaterial assets and the proportion of them in the social assets are both increasing rapidly and in large quantity.
- Essentially, intellectual asset is a type of immaterial asset, and immateriality of object is the common law property of the belonging rights of intellectual assets.