UO 2一般内含3 - 5%的U235，而铀合金经过浓缩则含有90%的U235，但是船用推进器一般使用U 235含量为45 - 75%的浓缩铀。

The UO2 fuel is normally enriched with 3-5% of U235. The uranium alloy has been enriched to contain up to 90% U235, but is normally used at between 45-75% U235 enrichment in PWR for ships propulsion.

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在商业船舶业市场获得成功的基础上，该公司还可以为世界领先的船用引擎营造商提供性能加强的合金。

Building on the success achieved in the commercial Marine market the company was able to offer the utility of their performance enhanced alloys to the worlds leading Marine engine builders.

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通过对超声纵波声速的测量来评定船用TA2钛合金的平均晶粒尺寸。

Ultrasonic velocity measurements have been used to estimate average grain size in TA2 ship titanium alloy.

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