non-diffusible
adjective biology, chemistry specialized (also nondiffusible) uk/ˌnɒn.dɪˈfjuː.zə.bəl/ us/ˌnɑːn.dɪˈfjuː.zə.bəl/
不可扩散的
not able to be diffused (= spread through or into a surrounding substance )
The role of hyperemia in the results is eliminated by a comparative study using non-diffusible vascular tracers. 通过使用非扩散性血管示踪剂的对比研究，排除了结果中高血脂可能起的作用。
The values were computed using a nondiffusible tracer model.
- More examples
- In live tissues, this colourless salt is reduced to a non-diffusible red-coloured formozan by cellular dehydrogenases.
- The antigenic differences were either too subtle to be detected by immunodiffusion methods or else they involved non-diffusible antigenic components.
- The myxobacteria produce a non-diffusible "slime" over which their cohorts can move more readily.
- Since non-diffusible substances are responsible for the serosa colour characters used in our experiments, we were able to detect a single mosaic egg.