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定性阻力
1、resistance───n.阻力；电阻；抵抗；反抗；抵抗力
2、inhalation resistance───吸入阻力
3、qualitative variables───[医]性质变值
4、viscous resistance───粘性阻力；[力]粘滞阻力
5、radiation resistance───[生物物理]辐射抗性；耐辐射性；[物]辐射电阻；辐射电阻[阻力]; 耐辐射性
6、qualitative methods───定性法
7、qualitative analysis───n.定性分析；[分化]定性分析；定量分析
8、qualitative───adj.定性的；质的，性质上的
9、qualitative observation───n.定性观察，质的观察
1、High strength, and creep resistance, high tenacity, qualitative hard, no cold rheology, mechanical properties with temperature rises, the reduced.───强度高，抗蠕变性能高，坚韧、质硬，无冷流变性，力学性能随温度升高而降低。
2、The qualitative study mainly includes experimental researches on influencing factors of wear resistance, failure types and mechanisms of the wear of the material and contact analysis.───定性研究主要是对该材料耐磨损性能的影响因素、磨损失效形式、磨损机理进行试验研究和接触分析。
3、two kinds of disease resistance, named qualitative resistance and quantitative resistance, which are controlled by single gene and multigene, respectively.───病原物的抗性包括由单基因控制的质量抗病性和由多基因控制的数量抗病性两种。