0 a dye obtained from certain lichens that turns red when it touches an acid and blue when it touches an alkali. -- quỳ tím
That is a good litmus paper for deciding whether a system is working well.
This establishes that cannot be used like x if it is to pass the litmus test for branching time of distinguishing a(b + c) from ab + ac.
It forms an enlightening and hitherto unused litmus test of cardenista intentions and abilities in the national process of pushing reform on often reluctant regional actors.
The secretion was acid to litmus.
Coordinate semantics disallows backward pronominalization and this phenomenon thus provides another litmus test for semantic coordinatehood.
If a government's goodness is to be defined by the nature and consequences of its policies, which policies and which results should be used as litmus tests?
It holds this option to the litmus of bioethical principles and pragmatism, notes the proposed system's strengths and weaknesses, and calls for pilot programs.
In the bilingual case, the litmus test for the presence of lexical sharing is the presence of cross-language semantic priming effects.