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1·One minus the churn rate is the retention rate.

一减流失率就是保留率。

2·The retention rate of daidzin in water solution is only 50%.

对大豆黄苷水溶液的截留率只有50%。

3·Thee retention rate of daidzin in water solution is only 50%.

对大豆黄苷水溶液的截留率只有50%。

4·Most models can be written using either churn rate or retention rate.

大多数模型都应用流失率或者保留率。

5·Our high employee retention rate gives all of us a stable team to work with.

我们引以为傲的高员工留任率让团队更加稳定。

6·The rule of antibiotic retention rate is similar with COD, but the value is different.

抗生素截留率的变化规律基本与COD的去除率相同，但数值不同。

7·Under this ideal condition, extracellular polysaccharide's retention rate could reach 95.72%.

在此条件下，胞外多糖截留率可达到95.72%。

8·The increasing weight gain by UGF surces is not caused by the increment of protein retention rate.

未鉴定生长因子提高增重不是由于蛋白质存留率提高。

9·The influencing factors of water-retention rate are analyzed and testing parameters are determined.

设计了真空吸收法实验装置，利用该装置测定的保水率与传统滤纸法进行了对比。

10·After aging test, its retention rate of mechanical properties is higher than that of the reference group.

发现这种复合弹性材料在热氧化后力学性能的保持率比参照样品有明显的提高。

保留率

1·One minus the churn rate is the retention rate.

一减流失率就是保留率。

2·Objective To observe the process of care with the practice of dental sealant, high retention rate of the sealant.

目的。观察护理配合进行牙齿窝沟封闭过程的实践，探讨高保留率的窝沟封闭术。

3·Adhesive power, peeling strength, chromatic aberration, impact strength retention rate and other indicators can be more comprehensive characterization of color profiles of weathering resistance.

附着力、剥离强度、色差、冲击强度保留率等指标能比较全面的表征彩色型材的耐候性能。

保有率

1·It shows that after adding 20% low profile additive to the UP resin, the shrinkage rate of cured resin is 2.1%, the retention rate of bending strength is 88% and no change in flexural modulus.

结果表明，在不饱和聚酯树脂中加入2 0 %的该类低收缩添加剂，树脂的固化收缩率为2 1% ， 弯曲强度保有率为88% ，弯由模量没有明显变化；