double-blind
双盲,双盲法,双盲的,双盲的方式
Definitions
- 1
- : of or relating to an experiment or clinical trial in which neither the subjects nor the researchers know which subjects are receiving the active medication, treatment, etc., and which are not: a technique for eliminating subjective bias from the test results.
Examples
And Ollie says, ‘Oh, I see, well, let me have two double vodka martinis.’
The numbers reinforce another article in the Post, in which cops confessed to “turning a blind eye” to minor crimes.
A few weeks after returning from England, I was trolling the dairy section and came across the Cotswold Double Gloucester.
And in this era of impact-blind, across-the-board budget cuts, we see an opportunity.
What designer West lacks in productivity, he more than makes up for in pure, unadulterated confidence and blind anger.
Under the one-sixth they appear as slender, highly refractive fibers with double contour and, often, curled or split ends.
In treble, second and fourth, the first change is a dodge behind; and the second time the treble leads, there's a double Bob.
On May 13 Polavieja arrived in Barcelona physically broken, half blind, and with evident traces of a disordered liver.
The blind Samson of labor will seize upon the pillars of society and bring them down in a common destruction.
All things are double, one against another, and he hath made nothing defective.