实用价值的英文

例句与用法

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1. These are topics of theoretical interest and also of great relevance to applications .
   这些都是具有理论意义并具有实用价值的课题。
2. The only admitted test of utility in wares was the finding of buyers for them .
   判断商品实用价值的唯一被公认的标准是该商品能否找到顾客。
3. From the point of view of the pragmatic value of science, the significance of scientific predictions is clear enough .
   从科学实用价值的观点来看，科学预测的重要性是明明白白的。
4. The use of standard color solutions or of most proprietary devices is impractical because of possibilities of breakage, spillage, or lack of a suitable power source .
   因为标准色度溶液或大部分专利仪器存在破裂、泄漏或缺乏合适的可得能源，所以它们没有实用价值。
5. The example passed testing , has usable value
   此实例经过了测试，具有实用价值。