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- Performance ratio difference 绩效比差
- Our products enjoy the best price versus performance ratio and therefore, have a stable, consumer group. 我们的产品有着最好的性价比,所以有稳定的消费群。
- However, if we consider vessel deadweight tonnage against shipping revenue, the ratio difference becomes very limited between ROC and FOC vessels. ROC船载重吨与FOC船载重吨比率与航运收入比率之差异，相对则较为有限。
- The Basic Line has standard electronics and offers all basic functions at a very good price to performance ratio. Basic Line有标准电子和以一个非常好的价格提供全部基本功能性能发报。
- Solid precision milling unit for all tooth-technology applications, with an excellent price / performance ratio. 该设备主要适用于各类牙科技工研磨、钻孔等各项工序。
- Multiwavelength absorbance ratio difference spectrophotometry as a new methodto determine two-component mixed system was used to assay caffeine and sodium benzoateinjection. 多波长吸收度比值差法是一种可对多种混合组分同时测定的新的分光光度法。
- It combines excellent load introduction and low profile design with a favourable price performance ratio for the basic system. 它既极好地引入了负载,外形设计又比较低,而且对于基本系统来说具有很高的性价比。
- Like most of the Phthalo-cyanine pigments it has uniquely good fastness properties and excellent price performance ratio. 如其它 酉太 菁颜料一样，它有很突出的各种牢度特性及价钱/表现比率都优良。
- Because of the outstanding cost performance ratio,STD bus industrical control computer is used widely in the field of industrial autocontrol. STD总线工业控制机以其优越的性能价格比在工业自动化领域得到广泛应用。
- Cluster support horizontal partition and replication.TPC-C test prove that this architecture has high price performance ratio and extensibility. 系统支持水平数据划分和数据复制,系统具有性价比高,可扩展性好等特点。
- The stable isotopic research is established by studying the discrepancy in isotope ratio, which was caused by isotope fractionation, and the isotopic ratio difference can be determined by mass spectrometer. 稳定同位素的研究主要是建立在此同位素分化作用所造成的同位素比值差异，而此同位素比值差异可被质谱仪测知。
- With an instance, it has proved that the upper bounds of the performance ratio of the aggregation algorithm are achievable for the MAFS scheduling problem. 用一实例证明，MAFS排序问题的归并算法的性能比是上界可达的。
- This paper has put forward a project of scrambling and descrambling which owns attributes of simple structure, low price and high cost performance ratio. 在分析各种加解扰技术的基础上,提出了一种结构简单,成本低,性能价格比较高的电视加解扰方案。
- If developed suitable superior cost performance ratio intelligent RMB sorter for our country, not only have academic value, but also have practical value. 研制性价比高且适合国情的人民币智能分捡器，不仅具有学术研究价值，而且具有工程实用价值。
- Positive ratio differed in different organs, and the highest positive ratio of CAV and ALV appeared in spleen, kidney, respectively. 而且感染鸡各组织含量也有所差异，其中CAV以脾脏的最多，ALV以肾脏最多。
- Conclusion There is the best ratio different matching of and Frankincense Myrrh resisting gastric ulcer in mice induced by absolute ethyl alcohol. 结论乳香没药配伍抗无水乙醇致胃溃疡作用存在最佳配比。
- While most of the mass-to-charge ratio differs in 58 u, it can be concluded that the repeat unit of the polyether polyols is propylene oxide. 从各主要分子离子峰之间质荷比差值都是58，推断该聚醚多元醇以环氧丙烷为单体。
- average loss ratio difference (ALRD) 平均丢包率
- Also given are a lower bound of the worst case asymptotic performance ratio of KC A and analysis of the asymptotic worst case, average case performance ratio of the KC A algorithm when A is NF, FF, BF or WF . 分析了当选用的算法 A是著名装箱算法 N F,FF,BF,WF时 K C- A算法的最坏情况渐近性能比和平均性能比 ;
- The performance truly exalted the audience. 演出确使观众情绪高昂。
