大家都搜：
品质变化
1、quality engineer───质量工程师
2、influencing quality───影响质量
3、quality control───n.质量管理；质量控制，质量管理
4、quality goods───正品；[贸易]上等货色
5、poor quality───质量差的；品质低劣的
6、quality factor───线质系数; 品质因子; 品质因数; 质量指标；[电子]品质因数；[核]品质因子；质量指标
7、sound quality───品质优良，完好的质量
8、change───v.改变，转变，（使）不同；（使）变换；替代，更换；交换；货币兑换；将……换成零钱；退还；n.变化，改变；替代物；换洗衣物；零钱，硬币；换乘；全新体验；新月相的出现
9、quality───n.质量，[统计]品质；特性；才能；adj.优质的；高品质的；棒极了
1、There is water too dirty or water quality change bad, need to replace clean water.───还有就是冷却水太脏或水质变坏，需要更换干净的冷却水。
2、We support our customers with high quality change parts, feed screws, and custom packaging equipment to provide turnkey solutions.───我们通过高质量交换零件、进给螺杆和定制包装设备来为我们的用户提供全套解决方案。
3、"specialized casting brand, quality change future" , this is all Dawei the person struggle and the development goal.───“专业铸造品牌、品质改变未来”，这是全体诺达威人奋斗与发展的目标。
4、Economic growth in advanced societies largely takes the form of quality change and new goods.───在发达社会中，经济增长主要体现在质量变化和新产品方面。
5、Ethnic minority students should improve their own comprehensive quality, change their traditional mind and face the social reality actively.───少数民族大学生要改变传统观念，不断提高自身综合素质，积极应对现实社会。
6、Objective To discuss nursing life quality change of patients who underwent laryngeal reconstruction.───目的研究二期喉重建术患者的生活质量及护理。
7、dynamic relationship between deep-frying process and quality change of fried food was investigated.───了油炸过程中与油炸食品品质变化的动态关系。
8、If this is possible, it offers a much simpler route to estimate the role of quality change in economic growth and performance.───如果能够做到这一点，就可以很容易的估计出质量变换在中国经济增长中的作用。
9、There are many human behaviours that fit into the principle of quantity change and quality change. His three inductions are practical as well.───人类的很多持续的行为都可以用到量变与质变的原理，他的三个推论也很有用。