The 2 oscillator circuits beneath are well suited for making use of crystal oscillators in collection or parallel method: Modeling of nonlinear micromechanical resonators and their simulation Together with the harmonic‐harmony strategy 中原子或分子的排列具有三维空间的周期性，隔一定的距离重复出现，这种周期性规律是 中原子或分子的排列具有三维空间的周期性，隔一定的距离重复出现，这种周期性... https://sociallawy.com/story9247285/how-bulk-crystal-oscillator-can-save-you-time-stress-and-money