The two oscillator circuits below are suited to utilizing crystal oscillators in collection or parallel method: Superior-repetition-price and large-electricity picosecond regenerative amplifier dependant on a single bulk Nd:GdVO4 crystal 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... https://lingeriebookmark.com/story8783599/the-smart-trick-of-bulk-crystal-oscillator-that-nobody-is-discussing