The virtual property has three nature of the property which are utility, scarcity and availability. The virtual property is in legal owned by players.

它具有财产的三个属性：效用性、稀缺性、可支配性的，是属于玩家所有的一种具有价值的财产。

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The utility model can reduce the processing quality of the wastewater and raises the availability ratio of the water resource.

本实用新型可以大大降低废水处理量，提高水源利用率。

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The utility model has the advantages of high strength, light weight, good windproof ability, composite type mounting, dismantlement availability, easy assembly, and convenient carrying.

具有强度高、重量轻、防风能力 强的效果，组合式安装，可拆卸，安装简单、携带方便。

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The original intent of the amendment, you will recall, was to ensure that due consideration was given to "foreign availability" in determining the utility of retaining certain export controls.

CENTERFORSECURITYPOLICY: Center for Security Policy | Submitted Testimony by Frank J. Gaffney, Jr. on The Application Of National Security Export Controls To The East Bloc