To reduce the non-uniqueness, the sensitivity coefficients and response surfaces were used to design the experiment and analyze the uniqueness of solution.
为了减少解的非唯一性，本文使用了敏感系数和响应界面对实验设计和解的唯一性进行了分析。
2
Objective To improve the oral health level and life quality in old age, we analyzed non-caries tooth sensitivity to find proper treatment in this study.
目的通过对牙体敏感症状非龋性疾病的分析，寻找适当的治疗方法，以提高老年人的口腔健康水平和生活质量。
3
The losartan renography is a relatively new non-invasive method for diagnosing RVH, with definite sensitivity and specificity.