Titlebook: Über das dielektrische Verhalten von Niederspannungskondensatoren mit geschichteter Papierisolation; F. A. Schäfer Book 1929 Springer-Verl

Certainty

fabricate

G. Trillò,G. Berlotaningful if its truth or falsity is open to observational testing. What distinguishes Ayer’s contribution is not its philosophical originality but its startlingly clear and punchy articulation of logical positivism in English prose of strikingly precise and concise elegance. One of the more obvious

令人苦恼

Servile

Pharmacovigilance for Herbal and Traditional Medicines978-3-031-07275-8

COMMA

巫婆

Physics for ultrasonic diagnosis,20,000 Hertz (cycles per second) but the upper limit decreases with age. Middle-C on the piano is a note caused by vibrations of the piano string 262 times per second (262 Hz). This frequency of vibration is usually called the fundamental carrier . on which some higher frequencies (harmonies) may be