Properties of metallic materials
Jan 13, 2008 ... Bimetallic thermometers. –50...400°C ...... material is suited to the light's spectral distribution, and the efficiency with which the generated ...... The trigger-wheel vane interrupts the magnetic field (that is, it deflects it around ...... Examples of gaseous-discharge lamps are sodium-vapor lamps (street lighting),.
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boschmall's website is boschmall.co.kr