stoper
英 ['stəʊpə] 美 ['stoʊpə]

n.

伸缩式凿岩机；

权威例句

WYZNACZANIE CIĘŻARU CZĄSTECZKOWEGO MAKROCZĄSTE- CZEK Z POMIARU LEPKOŚCI ROZTWORU KOLOIDALNEGO
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Effect of structured visual environments on apparent eye level.
REDIRECTING THE SEARCH PROCESS *
Relation of split apparent motion to metacontrast.
Apparent motion of stimuli presented stroboscopically during pursuit movement of the eye
Metacontrast and paracontrast suppression of a contourless area
Effects of gravitational and optical stimulation on the perception of target elevation
VISION DURING PURSUIT MOVEMENT: THE ROLE OF OCULOMOTOR INFORMATION.
The Weaker Sex & the Better Half: The Idea of Women's Moral Superiority in the American Feminist Movement