| 单词 | retention rate |
| 释义 | 例句释义: 保留率,滞留率,留购率,留存率,保持率 1. The test results show that the surface modification of GCC by cation starch for improving its retention rate is a rather economical choice. 实验发现，用阳离子淀粉对重质碳酸钙在线进行表面改性，对提高其留着率来说是相当经济的选择。 www.chemyq.com 2. Water-retention rate is one of important properties for stucco gypsum. 分析了影响粉刷石膏保水率的相关因素和测试条件。 www.dictall.com 3. 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。 www.ichacha.net 4. Look for the opportunity to penetrate more DHL business into customer supply chain, and increase the customer retention rate. 不断寻找机会，加强业务渗透率的提高，促进客户保有率的提升。 cz.sozw.com 5. 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。 www.cmed.org.cn 6. The water retention rate and the mechanical properties of the crosslinked viscose fibers were discussed. 结合酯化度，探讨了交联处理对黏胶纤维的保水率和力学性能的影响。 www.dictall.com 7. 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。 www.bing.com 8. textiles . tests for fabrics . determination of water retention rate and drying duration. 纺织品。织物试验。水分保持率和干燥持久性的测定。 www.ichacha.net 9. U. Va. students tend to do well academically, and the university has a high retention rate, Evans said. 埃文斯说，弗吉尼亚大学学生一般学业很出色，该校学生淘汰率非常低。 www.america.gov 10. Manage and respect his team member to improve the staff retention rate. 负责营运点员工管理工作，保持下属员工的稳定性。 www.yibaifen.com 1. 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. www.fabiao.net 2. Retention rate; grade ratio [education] Percentage of students that pass from one grade to next grade. 留校率；升级率[教育]在校学生由一个年级升到上一年级的百分比。 www.hankooksaram.com 3. She continues to choreograph routines to approximately 30 new songs every 10 weeks to keep her high member retention rate. 至今她还在努力编曲来延续客户的高保持率，她每十周大约可以谱出30首曲子。 www.bing.com 4. The school currently enjoys a 97 percent retention rate in a school system that generally experiences dropout rates in excess of 50 percent. 学校目前拥有在一个学校系统，通常的经验，在百分之五十的辍学率超过百分之97的保留率。 bzxw.512121.com 5. One minus the churn rate is the retention rate . 一减流失率就是保留率。 www.bing.com 6. Currently, there are 12 million blogs on Tumblr with an 85% retention rate compared to Twitter's 40%. 目前，在Tumblr平台上有一千两百万个博客，其用户维持率为85%，而Twitter在这方面只有40%。 www.bing.com 7. "You certainly can. But our retention rate is very high. Some 97. 5 per cent of the people who join us stay on throughout their career. " “当然可以。但我们留下来的比率极高。大约97.5%的员工，都在这里一直工作到退休。” www.ftchinese.com 8. Prediction of the warmth retention rate of knitted underwear fabrics using artificial neural net technique 基于人工神经网络的针织内衣面料保暖率预测 service.ilib.cn 9. whereas the concentration of the coagulant bath has the greatest effects against the protein retention rate 凝胶浴浓度对蛋白截留率的影响效应最显著， zhidao.baidu.com 10. with the increase of combustion temperature, the sulfur retention rate of coal gangue and activated fly ash decline; 煤矸石和活化粉煤灰随燃烧温度的升高，其固硫促进作用下降； www.fabiao.net 1. Effects of Dietary Methionine Level on Nitrogen Retention Rate of Taihe Silky Fowl 不同蛋氨酸水平对泰和乌骨鸡氮存留率的影响研究 www.ilib.cn 2. Determination of Water-retention Rate of Stucco Gypsum with Vacuum Absorptive Method 真空吸收法测定粉刷石膏保水率 service.ilib.cn 3. A comparison of strength retention rate (softening coefficient) after soaking 浸水后强度保留率（软化系数）比较 www.bopengda.com 4. Effect of soy hydrolyzed peptide supplementation on nitrogen retention rate in rats 补充大豆活性肽对大鼠氮储存率的影响 www.fishpt.com 5. Retention Rate of Primary School Enrolment 小学学生保留率 ienglish.eol.cn 6. while the other two factors were less significant on the rate of water flow and retention rate 而另外个因子则对水通量及截留率的影响并不是很显著。 zhidao.baidu.com 7. Profit retention rate, Profit Retention Rate, 收益留存比率，留存盈利比例 wiki.mbalib.com |
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