purity control
英 [ˈpjʊərəti kənˈtrəʊl]
美 [ˈpjʊrəti kənˈtroʊl]
网络 纯度控制
双语例句
- In addition, purity of hybrid rice and field weeds affect the yield and quality of rice, the use of herbicide to control field weeds increases the production cost, these have been the main problems in rice production.
另外，杂交稻纯度和稻田杂草影响水稻的产量与品质，使用除草剂费工费力，增加了生产成本，已成为生产上的主要问题。 - Effects of impurity in raw material and content of high boiling point substances on the purity of product, as well as the key problem of color control in high purity TEA distillation were analyzed.
分析了生产过程中原料的杂质、高沸物含量对产品纯度的影响，以及高纯度三乙醇胺精馏过程中最关键的色度控制问题。 - Rice is the largest crop in our country. Its output and quality are influenced by the quality of the seed and the purity of the seed is the most troublesome problem in the control of seed quality.
水稻是我国第一大粮食作物，种子质量的高低直接影响其产量和质量，而种子纯度是种子质量控制中最棘手的问题。 - Conclusion: The method to determine the purity of albumen is accurate, reliable, and can be applied to the quality control of the product.
结论：该方法用于测定蛋白纯度，方法准确、可靠，可用于该类制品的质量控制。 - The structure of compound was correct and the purity was more than 99%. It can be used as chemical reference substance to control quality.
结果得到结构正确、纯度达到99%以上、符合中药化学对照品技术要求、可作为龙血素B的化学对照品。 - The application of new technologies solves the problem of dust contamination, increases the purity of molten iron and improves the automatic control to the furnace.
新技术的应用有效地改善了粉尘污染问题，提高了铁水的纯净度，提高了设备自动化控制水平。 - Using the HPLC method can detect content and related substances, not only to ensure that a variety of related substances were detected, but also to ensure the peak purity, can control the quality at a higher level.
采用本HPLC法可以同时检测含量及有关物质，不仅保证了各种有关物质的检出，而且确保含量测定主峰纯度，可在更高水平控制本品质量。 - Development and Application of A Continuous Process for Refining High Purity Acetonitrile and Computer Intelligent Control System
高纯乙腈连续精制工艺开发及计算机智能控制 - The result indicated that the purification methods presented could result in high recovery ratio, high purity, mild oxidation condition, and easy control of test in contrasted with other ones.
结果显示，该提纯方法比其它方法回收率高，纯度高，氧化条件柔和，实验过程易于控制。 - High purity starting materials for crystal growth were obtained with the careful control of the reaction conditions.
通过控制反应条件获得了适合KTP晶体生长的初始原料。