单词	oscillatory loading
释义	oscillatory loading 振盪负载
随便看	Proportioning probe proportioning process proportioning pump Proportioning ratio proportioning reacto proportioning reactor proportionings proportioning system proportioning valve proportioning vessel proportioning weighing proportioning wheel Proportion insurance proportion integral control proportion-integral-derivative proportion-integral-derivative tuning proportion-integral-differential proportion integral differential control Proportion-integral-differential controller proportion,integral,differentiation proportion integral modulus proportion-integralpioutput feedback proportion-integral pi output feedback proportionist proportionizing center