您要查找的是不是：
- The shops are trying to keep quality up but prices steady. 这几家商店极力提高质量，稳定价格。
- keep quality up 保持质优
- Keep quality first, hanker for perfection. 保持品质第一，追求完美。
- I hope they get quality up to par before they come here, I'd hate to see another Excel or Yugo fiasco. 我希望来这之前质量能提高,不愿意看到另外一个Excel或者。
- To improve the function of foe plotter can make seismic acquisition quality up to a new level. 改进记录仪功能，充分发挥其效能，使地震采集更上一个新台阶。
- Quality aim: keep quality of products the first place in the industry.The passing test for finished products reach at least 98%.No returns and counterclaim on our products. 质量目标：产品质量保持同行业领先地位，成品检验一次合格率98%25以上，产品无退货索赔。
- Quality aim：keep quality of products the first place in the industry.The passing test for finished products reach at least 98%.No returns and counterclaim on our products. 质量目标：产品质量保持同行业领先地位，成品检验一次合格率98%25以上，产品无退货索赔。
- The author ascertains the quality management behaviors for the companies to keep competitive advantage and brings forward his view on how to keep quality advantage of the companies. 确定了企业保持竞争优势的质量经营行为，为企业保持质量竞争力提出了自己的见解。
- Conclusion These results suggested that human oviductal epithelial cells can support early embryonic development and yield a reasonable number of embryos with good quality up to the blastocyst stage. 结论人输卵管上皮细胞与小鼠胚胎共培养可以促进胚胎体外发育，并提高胚胎发育质量。
- Put in practice and keeping quality control system and environment control system. 负责质量认证、环境管理认证的实施及维护。
- Castles in the air cost a vast deal to keep up. 空中楼阁，要有一大笔费用来维持。
- You can't keep up the pretence any longer. 你不能再假装下去了。
- The basic concepts and principles derived on this base can be used directly to optimized design of hovercraft resistance, stability and sea keeping quality. 由此导出的一些基本概念和判据可直接应用于气垫船阻力、稳性和耐波性的优化设计。
- You can keep my book as long as you like. 我的书你要借多久都随你的便。
- Please keep the watch for me while I go swimming. 我去游泳，请代我保管这表。
- He can keep up until ten o'clock tonight. 今天晚上他能坚持到10点钟不睡。
- I hope the fine weather will keep up. 我希望好天气继续下去。
- An Overview of Beach Water Quality up to 2005 2005年最新泳滩水质概况
- Slow down I can't keep up (with you)! 慢点，我跟不上(你)了！
- Bed-Well,basically it's a question of comparison between one cup and another,to asses it for its flavor and its strength and for its keeping quality,and our daily routine is to do exactly that. 贝达得：好的，主要是对一杯杯的茶进行比较，对它们的品味、浓度和保存质量进行评估，这就是我们的日常工作。
