pseudoroot

名词 n.

英文释义

名词 n.
  1. A fake root word.
    — In Experiment 1, pseudowords made up of Italian derivational suffixes of various frequencies and meaningless pseudoroots were contrasted to pseudowords in which the same pseudoroots were combined with control orthographically legal final sequences.
  2. A value that appears to be a root of a polynomial equation but that is not actually a root, such as one obtained when factors cancel out in the process of solving the equation.
    — This allows one to express coefficients of polynomials in terms of pseudoroots.
  3. Any projection or nodule, such as the hypha of a fungus, that has a rootlike appearance without serving as an actual root.
    — In addition, pseudoroots of anaerobic fungi and various cellulases secreted by rumen microorganisms are the main reasons for the efficient degradation of lignocellulosic biomass in rumen fermentation.

词形变化

pseudoroots plural

词源

From pseudo- + root.
0 次浏览 数据来源: Wiktionary