例句與造句

1. The harmonic balance simulation and envelope simulation are applied in the cad progress of pulse oscillator , the results of simulation are listed , and the output signal of pulse oscillator is analyzed by mathematical method
   以脈沖振蕩器的cad為例，對(duì)脈沖振蕩器分別進(jìn)行諧波平衡仿真和包絡(luò)仿真，列出了仿真結(jié)果，并對(duì)脈沖振蕩器輸出信號(hào)進(jìn)行數(shù)學(xué)分析。
2. It's difficult to find pulsed oscillator in a sentence. 用pulsed oscillator造句挺難的