wagon-wheel effect
The practice of forcing employees not promoted in a timely fashion to terminate employment.
An optical illusion in which a spoked wheel appears to rotate differently from its true rotation, sometimes caused by stroboscopic effects.
plural of nonresidency
A thermionic valve similar to a tetrode with the addition of a third grid, the suppressor grid to reduce the secondary emission effect; was/is used in high quality audio and radio products.
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DiQt(ディクト)
無料
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