turntable with MC phono cartridge to RIAA of your preamp?是做音响设备的

turntable with MC phono cartridge to RIAA of your preamp?是做音响设备的 A copper block rests 29.3 cm from the center of a steel turntable.The coefficient ofstatic friction between block and surface is0.476.The turntable starts from rest and rotates with a constant angular acceleration of 0.49 rad/sThe acceleration o MC`` 2012年芬达广告的英文歌Turntable [email protected] 为什么 这里MC=MR?Profit maximisation Marginal cost (MC) can be used together with marginal revenue用中文 英语翻译“Do you leave the glass turntable and plastic roller/holder for it (turntable) IN it when using the CONVECTION setting 英语翻译Do you leave the glass turntable and plastic roller/holder for it (turntable) IN it WHEN using the CONVECTION setting 请问pH value with condenser tubes from copper base PH PH ph pH PH PH pH mc是什么意思 mc 是什么意思? MC是什么意思